##TITLE=5-Hydroxy-3,4-dimethoxybenzoic acid
##JCAMP-DX=4.24
##DATA TYPE=INFRARED SPECTRUM
##ORIGIN=EPA-IR VAPOR PHASE LIBRARY
##OWNER=SRD/NIST
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
##CAS REGISTRY NO=1916-08-1
##MOLFORM=C 9 H 10 O 5
##$NIST SOURCE=MSDC-IR
##STATE=gas
##XUNITS=1/CM
##YUNITS=ABSORBANCE
##XFACTOR=1.
##YFACTOR=0.001
##DELTAX=1.92898
##FIRSTX=549.8
##LASTX=4000.7
##FIRSTY=4.265
##MAXX=4000.7
##MINX=549.759
##MAXY=0.074585
##MINY=0
##NPOINTS=1790
##XYDATA=(X++(Y..Y))
549.759 4.265 3.875 3.515 3.185 3.235 3.365 3.215 3.085 2.915 2.555
569.049 2.765 3.425 3.155 3.205 3.495 3.565 4.045 4.255 4.575 4.765
588.339 4.955 5.175 5.015 5.495 5.785 5.005 5.035 5.615 5.515 5.525
607.628 5.885 6.105 5.915 5.755 5.575 5.985 6.555 6.835 7.355 7.895
626.918 7.925 7.565 7.725 7.955 7.565 7.075 7.015 7.065 6.835 6.865
646.208 7.415 8.025 8.635 9.835 11.485 13.185 14.825 16.255 17.385 18.085
665.498 18.185 17.495 16.225 14.325 12.285 10.075 8.095 6.825 5.395 4.085
684.787 3.215 2.575 2.165 1.885 1.945 1.995 1.945 1.815 1.4125 1.4289
704.077 1.356 1.1637 1.2004 1.3895 1.485 1.505 1.645 1.725 1.915 1.865
723.367 1.675 1.645 1.665 1.865 2.285 2.345 2.365 2.435 2.235 2.345
742.657 2.665 2.825 2.905 3.215 3.985 5.045 5.955 6.815 7.855 8.925
761.947 10.285 11.415 11.875 11.825 11.155 10.575 9.965 9.095 8.205 6.875
781.236 5.855 5.225 4.445 3.865 3.475 2.965 2.465 2.185 2.175 1.905
800.526 1.775 1.825 1.575 1.3539 1.3857 1.485 1.4131 1.2429 1.1437 1.2733
819.816 1.715 1.785 1.655 1.515 1.1978 1.3323 1.805 1.975 1.485 1.4146
839.106 1.585 1.615 1.775 1.955 1.905 2.115 2.155 1.625 1.635 1.925
858.395 1.985 2.245 2.405 2.225 2.765 3.085 3.075 3.485 3.855 4.265
877.685 4.305 4.125 3.945 3.735 3.595 3.705 3.635 2.925 2.475 2.475
896.975 2.325 2.335 2.705 2.965 2.865 2.945 3.595 4.235 4.785 5.335
916.265 5.635 5.715 5.525 5.235 4.945 4.575 4.225 3.635 3.015 2.875
935.555 2.765 2.495 2.445 2.485 2.365 2.215 2.145 2.395 2.625 2.565
954.844 2.745 3.265 3.865 4.425 4.875 5.505 6.005 6.405 6.945 7.265
974.134 7.205 7.155 7.485 7.315 6.905 6.655 6.435 6.625 6.955 7.225
993.424 8.195 9.055 9.745 11.115 12.235 13.525 14.505 14.485 14.435 14.145
1012.714 13.135 11.325 9.605 8.745 7.715 6.615 5.765 4.755 4.385 4.605
1032.003 4.295 3.985 4.205 3.855 3.755 4.215 4.375 4.795 4.945 5.465
1051.293 6.085 5.735 6.175 7.375 8.115 8.655 9.155 10.275 11.965 13.275
1070.583 14.705 16.425 18.065 20.115 21.235 22.165 23.665 25.295 26.785 27.075
1089.873 27.075 27.515 28.265 29.735 30.265 30.295 31.545 33.545 34.855 34.945
1109.163 35.135 34.685 33.955 32.945 31.525 29.755 26.985 24.705 23.665 23.155
1128.452 22.935 24.165 27.065 30.245 34.535 40.375 46.195 52.145 57.275 61.195
1147.742 64.335 64.915 62.455 57.885 51.635 45.595 39.845 33.705 29.695 27.325
1167.032 25.645 24.505 23.785 24.065 24.075 23.375 23.515 24.175 24.355 24.015
1186.322 24.695 25.955 26.845 28.065 29.165 30.635 31.895 32.325 32.335 32.025
1205.611 30.145 28.205 26.425 23.745 21.405 18.505 17.315 16.795 15.625 15.535
1224.901 15.135 15.255 15.805 15.195 14.495 13.295 11.465 10.445 10.105 9.775
1244.191 9.255 8.975 8.845 8.295 8.195 8.485 8.845 9.265 9.535 9.435
1263.481 8.915 8.505 8.275 8.025 7.605 7.335 7.415 7.305 7.335 7.305
1282.771 7.045 7.015 7.185 7.295 7.355 7.465 7.715 8.215 8.605 8.855
1302.060 9.165 9.575 10.065 10.745 11.375 11.815 12.365 12.845 13.195 13.415
1321.350 13.355 13.445 13.645 13.785 14.155 14.675 15.125 15.675 16.575 17.575
1340.640 18.725 20.165 21.785 23.695 26.125 28.915 31.915 35.075 38.185 41.115
1359.930 43.665 45.765 47.255 47.965 47.955 47.445 46.255 44.425 42.325 39.775
1379.219 36.755 33.615 30.235 26.805 23.465 20.285 17.445 14.815 12.545 10.865
1398.509 9.545 8.545 7.965 7.535 7.325 7.485 7.765 8.285 8.995 9.975
1417.799 11.185 12.695 14.585 16.265 17.795 19.005 19.505 19.465 19.075 17.945
1437.089 16.445 14.885 13.235 11.875 10.865 10.315 10.245 10.585 11.105 11.615
1456.378 12.185 13.165 14.045 14.725 15.215 15.255 15.145 14.695 13.905 13.055
1475.668 12.155 11.385 10.675 10.165 9.985 9.895 10.095 10.425 11.025 11.965
1494.958 13.105 14.475 15.755 16.835 17.815 18.175 17.755 17.075 16.175 14.745
1514.248 12.965 11.175 9.555 8.165 7.115 6.405 5.735 5.215 4.885 4.665
1533.538 4.365 4.185 4.165 4.095 4.025 4.045 4.175 4.305 4.375 4.615
1552.827 4.815 4.955 5.355 5.665 6.065 6.555 7.125 7.865 8.725 9.695
1572.117 10.805 11.945 13.195 14.545 15.845 17.115 18.445 19.705 20.755 21.545
1591.407 21.795 21.775 21.485 20.755 19.565 18.135 16.705 15.125 13.515 12.065
1610.697 10.745 9.515 8.465 7.415 6.535 5.885 5.355 5.055 4.665 4.175
1629.986 3.975 3.815 3.455 3.175 3.115 3.075 3.045 3.025 2.815 2.645
1649.276 2.675 2.515 2.345 2.485 2.495 2.425 2.425 2.425 2.375 2.265
1668.566 2.095 1.965 1.965 1.895 1.945 1.995 1.855 1.855 1.875 2.045
1687.856 2.225 2.295 2.455 2.575 2.735 3.045 3.305 3.705 4.095 4.315
1707.146 4.575 4.745 4.765 4.785 4.835 4.685 4.605 4.605 4.565 4.655
1726.435 4.785 5.025 5.585 6.165 7.015 8.485 10.335 13.095 16.865 22.135
1745.725 29.215 37.885 47.725 57.745 66.065 71.595 74.585 74.405 70.155 62.085
1765.015 51.455 39.865 29.095 20.805 14.995 11.215 8.745 7.025 5.915 5.255
1784.305 4.715 4.315 4.085 3.905 3.675 3.665 3.745 3.825 3.945 3.995
1803.594 4.215 4.485 4.715 4.685 4.345 4.005 3.655 3.275 2.955 2.615
1822.884 2.285 2.025 1.775 1.675 1.595 1.475 1.4491 1.4115 1.3719 1.3843
1842.174 1.3341 1.2506 1.3052 1.2836 1.1838 1.0593 0.9805 0.9859 0.9494 1.006
1861.464 0.975 0.9776 1.0709 0.9954 0.9692 0.995 0.9405 0.9988 1.142 1.1495
1880.754 1.1362 1.0916 1.0867 1.1629 1.1413 1.1634 1.1845 1.1646 1.0712 1.1156
1900.043 1.1245 1.03 1.0788 0.9844 1.0003 1.0819 1.043 0.9558 0.8895 0.8503
1919.333 0.9007 0.9012 0.8774 0.9372 1.0343 1.0793 0.9829 0.8714 0.9342 1.029
1938.623 0.9926 0.9867 0.9935 1.0339 1.1073 1.1293 1.0406 1.0273 1.0511 1.0443
1957.913 1.1848 1.2885 1.2202 1.2072 1.237 1.2157 1.2517 1.2615 1.176 1.2273
1977.202 1.2947 1.1779 1.1721 1.2578 1.2037 1.2641 1.3295 1.2731 1.2452 1.2626
1996.492 1.3569 1.434 1.3396 1.3333 1.3973 1.3626 1.329 1.318 1.3366 1.3285
2015.782 1.2984 1.3146 1.3549 1.3534 1.2458 1.1985 1.2086 1.1286 1.1337 1.1225
2035.072 1.0534 1.0702 1.114 1.1088 1.0739 1.095 1.2116 1.1527 1.016 1.1219
2054.362 1.2478 1.2324 1.2955 1.3574 1.3153 1.3009 1.3021 1.2995 1.3064 1.1742
2073.651 1.081 1.0612 1.0317 1.1233 1.1676 1.1537 1.1858 1.1118 1.0254 0.9972
2092.941 1.0362 1.0261 1.0206 1.013 0.96 0.999 1.0445 1.0605 1.0433 0.9052
2112.231 0.833 0.878 0.8487 0.8615 0.9206 1.0286 0.9941 0.9354 0.9816 0.9697
2131.521 0.9257 0.9621 0.9845 0.8854 0.8242 0.8212 0.827 0.8015 0.7587 0.6935
2150.810 0.7395 0.8197 0.8522 0.8249 0.7857 0.8893 0.8266 0.7201 0.7367 0.8166
2170.100 1.027 1.0226 0.8039 0.7962 0.8244 0.8157 0.8389 0.7322 0.8347 0.9642
2189.390 0.8263 0.6999 0.7015 0.7997 0.7645 0.8947 0.9878 0.8509 0.8136 0.7386
2208.680 0.777 0.9527 1.0172 1.0459 1.0078 0.9666 1.0003 0.947 0.8218 0.7584
2227.970 0.924 1.1157 1.1022 1.025 0.9787 0.9991 1.0271 1.0862 1.0749 1.0104
2247.259 1.0983 1.124 1.0754 1.0051 0.8757 0.9216 1.0098 0.967 0.9112 0.9166
2266.549 1.0213 1.1344 1.08 0.9462 0.904 0.8622 0.967 1.0816 1.0534 1.012
2285.839 0.9808 0.9942 0.9795 1.0488 1.0718 0.9329 0.9229 0.9818 0.9632 0.9341
2305.129 0.9328 0.867 0.8941 0.9731 0.8541 0.8144 0.8224 0.826 0.8012 0.8234
2324.418 0.828 0.7003 0.773 0.8274 0.8308 0.9058 0.9388 0.9296 0.8752 0.8025
2343.708 0.778 0.8822 0.939 0.8337 0.8264 0.7571 0.7593 0.7513 0.7282 0.8884
2362.998 0.881 0.7639 0.7246 0.8115 0.8985 0.9126 0.899 1.0548 1.0291 0.7934
2382.288 0.763 0.7757 0.7497 0.8288 1.0074 1.0193 0.9499 0.9162 0.9079 0.9013
2401.578 0.8698 0.8129 0.7463 0.74 0.8394 0.9351 0.8682 0.8217 0.8549 0.8889
2420.867 0.8771 0.8116 0.8118 0.8913 0.9641 1.02 1.1454 1.109 1.1041 1.1105
2440.157 0.9791 0.9607 0.9628 0.9803 0.9192 0.9161 1.0229 1.1132 1.0509 0.9831
2459.447 1.0434 1.0314 0.9613 1.0106 1.1139 1.0576 1.0065 1.0522 1.0218 0.9082
2478.737 0.9615 0.9626 0.8925 0.8503 0.7979 0.8624 0.9825 0.9503 0.8683 0.8617
2498.026 0.9107 1.0008 0.9985 1.0551 1.1223 1.016 0.945 1.0099 1.0912 1.2158
2517.316 1.2278 1.0947 0.9533 0.8989 0.897 0.9812 0.9804 0.9294 0.9275 0.9463
2536.606 0.9684 0.9813 1.0105 1.0122 0.9846 0.9698 0.9639 0.8686 0.8973 0.9935
2555.896 1.0641 0.9671 0.9939 1.1057 0.8978 0.9275 1.0962 0.9797 0.9561 1.0758
2575.186 0.9912 0.9081 0.9924 1.098 1.1289 1.1056 1.0955 1.1438 1.0644 0.9547
2594.475 0.9624 1.0534 1.2812 1.2336 1.114 1.1103 1.0005 1.0135 1.0122 0.9132
2613.765 0.9306 0.9922 0.8959 0.9557 1.0858 0.9807 1.013 1.0978 0.9999 0.9031
2633.055 0.9286 0.9891 0.9267 0.9019 0.9387 0.9519 1.0408 0.9075 0.8374 1.0407
2652.345 1.0098 0.9104 0.8684 0.8085 0.8008 0.8854 0.8911 0.8361 0.8202 0.7916
2671.634 0.8329 0.8813 0.9128 0.992 1.0411 0.9826 0.8882 0.8066 0.9317 0.9653
2690.924 0.7821 0.782 0.8233 0.8046 0.8439 0.9376 0.9594 1.0455 1.0854 0.8985
2710.214 0.8394 0.8345 0.8817 1.0067 0.9597 0.9422 0.8151 0.7592 1.0042 1.1534
2729.504 0.9609 0.8755 0.9729 0.968 1.0444 1.1163 1.0874 1.0666 1.061 1.0503
2748.794 1.0399 0.9529 0.8603 0.8032 0.8904 0.94 0.9662 1.028 1.0395 1.0415
2768.083 0.9313 0.874 0.9006 0.994 1.0843 1.1288 1.1579 1.1349 1.0712 1.065
2787.373 1.182 1.2618 1.376 1.2487 1.1762 1.3653 1.4046 1.3463 1.2689 1.3009
2806.663 1.4471 1.555 1.625 1.695 1.855 1.835 1.705 1.975 2.095 2.185
2825.953 2.405 2.535 2.755 3.125 3.575 3.935 4.265 4.725 5.285 5.745
2845.242 5.855 5.895 6.105 6.235 6.165 5.865 5.515 5.205 4.805 4.415
2864.532 4.085 3.735 3.555 3.445 3.415 3.315 3.315 3.365 3.265 3.255
2883.822 3.395 3.315 3.255 3.365 3.495 3.525 3.435 3.505 3.585 3.735
2903.112 3.885 3.995 4.085 4.115 4.305 4.635 4.735 4.735 4.825 5.105
2922.401 5.455 5.545 5.595 5.805 6.125 6.435 6.815 7.525 8.195 8.785
2941.691 9.635 10.555 11.315 11.725 11.915 11.965 11.665 11.215 10.815 10.165
2960.981 9.465 8.895 8.445 8.135 7.775 7.395 7.035 6.755 6.875 6.705
2980.271 6.265 6.185 6.235 6.265 6.165 6.155 6.105 6.035 5.975 6.075
2999.561 6.465 6.775 6.995 7.055 7.105 7.065 7.025 6.935 6.425 5.695
3018.850 5.065 4.545 3.915 3.305 3.185 2.945 2.625 2.505 2.415 2.465
3038.140 2.295 2.085 2.055 2.045 2.025 2.085 2.035 2.085 2.125 1.895
3057.430 1.765 1.705 1.695 1.845 1.835 1.635 1.615 1.725 1.925 1.905
3076.720 1.805 1.985 1.995 2.035 2.105 1.875 1.605 1.695 1.715 1.515
3096.009 1.505 1.575 1.695 1.635 1.4105 1.2975 1.2251 1.251 1.3409 1.4319
3115.299 1.3543 1.1681 1.1652 0.9973 0.9536 1.0221 1.047 1.1092 1.0293 1.0591
3134.589 1.0446 1.0263 0.9817 0.9006 1.0069 0.9719 0.9038 0.8269 0.792 0.9278
3153.879 1.0043 0.8689 0.7114 0.6847 0.5942 0.5999 0.7168 0.6264 0.55409 0.6119
3173.169 0.6455 0.51289 0.3848 0.563 0.8218 0.7989 0.6387 0.7816 0.9008 0.7741
3192.458 0.7827 0.834 0.6557 0.5646 0.6803 0.8502 0.9156 0.8344 0.6334 0.6647
3211.748 0.7393 0.6306 0.596 0.6383 0.7055 0.772 0.7391 0.6824 0.9413 0.8021
3231.038 0.6402 0.6307 0.6179 0.7591 0.7868 1.0083 1.0046 0.7486 0.7614 0.7571
3250.328 0.7181 0.7752 0.6943 0.6961 0.6176 0.6384 0.7552 0.6798 0.6477 0.7161
3269.617 0.7626 0.655 0.6401 0.7149 0.7718 0.7096 0.5682 0.47174 0.49755 0.4629
3288.907 0.347 0.5142 0.6749 0.6758 0.7312 0.8277 0.8665 0.5845 0.4929 0.6912
3308.197 0.6554 0.5817 0.47429 0.54907 0.6392 0.52612 0.585 0.6591 0.50015 0.457899
3327.487 0.54119 0.704 0.7549 0.6254 0.50533 0.48924 0.6254 0.53353 0.4045 0.52808
3346.777 0.4438 0.292 0.3971 0.52622 0.408 0.49071 0.50341 0.4223 0.6742 0.7727
3366.066 0.711 0.7373 0.8202 0.5662 0.191 0.209 0.456684 0.6488 0.755 0.8338
3385.356 0.7448 0.5655 0.4431 0.54228 0.6367 0.4002 0.3809 0.49813 0.49345 0.4355
3404.646 0.338 0.279 0.237 0.292 0.5651 0.55014 0.185 0.196 0.44719 0.5298
3423.936 0.3976 0.3928 0.6547 0.55399 0.6062 0.749 0.53596 0.48365 0.4201 0.3921
3443.225 0.48719 0.47344 0.5676 0.51663 0.3606 0.53793 0.53517 0.6296 0.7316 0.5944
3462.515 0.7654 0.8208 0.6574 0.7672 0.9119 0.9938 0.997 0.7911 0.7178 0.7109
3481.805 0.7541 0.8855 1.0224 0.9745 0.852 1.1812 1.4498 1.2598 1.0929 1.1228
3501.095 1.1582 0.9982 0.8635 0.8933 0.8181 0.9798 1.1121 1.004 1.1245 1.1462
3520.385 1.0607 1.1153 0.9938 0.9992 0.7658 0.6718 1.0517 1.1969 1.141 1.3151
3539.674 1.545 1.545 1.815 2.065 2.295 2.945 3.565 4.305 5.865 8.135
3558.964 10.525 13.125 15.745 17.715 19.325 20.485 21.345 22.535 24.055 25.775
3578.254 28.045 30.465 31.595 31.155 29.525 26.865 23.025 17.895 12.805 8.685
3597.544 5.565 3.765 2.835 2.275 1.745 1.352 1.2817 1.0974 0.8553 0.806
3616.833 0.8778 0.9664 1.1219 1.2399 1.1098 0.9629 0.942 0.9333 1.1132 1.2641
3636.123 1.3013 1.2014 1.0199 1.2281 1.3584 1.1585 1.0499 1.1315 1.2829 1.3554
3655.413 1.3327 1.1462 0.8928 0.8061 0.6451 0.6996 0.7486 0.5675 0.54423 0.6592
3674.703 0.54389 0.460226 0.625 0.6627 0.731 0.7779 0.7078 0.6803 0.463799 0.334
3693.993 0.5997 0.53219 0.3886 0.6132 0.53553 0.364 0.48372 0.6017 0.5681 0.5254
3713.282 0.591 0.49252 0.47622 0.6212 0.44531 0.212 0.341 0.45176 0.4142 0.49893
3732.572 0.51537 0.46752 0.5953 0.51559 0.276 0.144 0.099 0.217 0.447 0.355
3751.862 0.198 0.44838 0.54247 0.5762 0.6772 0.6217 0.52992 0.5866 0.51905 0.47973
3771.152 0.6437 0.7051 0.51309 0.3613 0.49114 0.52521 0.51999 0.53705 0.50136 0.47793
3790.441 0.44557 0.303 0.139 0.179 0.29 0.333 0.374 0.49011 0.703 0.7489
3809.731 0.6454 0.42 0.137 0.246 0.53029 0.4762 0.304 0.3617 0.5737 0.6189
3829.021 0.3946 0.3896 0.6562 0.7006 0.48688 0.248 0.228 0.002 0 0.49735
3848.311 0.4253 0.301 0.242 0.297 0.54295 0.53005 0.4049 0.349 0.32 0.5882
3867.601 0.7206 0.279 0.261 0.458462 0.3819 0.49144 0.460927 0.158 0.47469 0.6739
3886.890 0.457996 0.5899 0.5695 0.4028 0.52015 0.4261 0.235 0.418 0.5302 0.5805
3906.180 0.7634 0.6167 0.49636 0.6552 0.8198 0.7108 0.3759 0.47354 0.6381 0.49428
3925.470 0.53717 0.754 0.7363 0.5606 0.3802 0.4321 0.52612 0.4233 0.5754 0.6391
3944.760 0.3843 0.282 0.329 0.44887 0.6339 0.8569 0.9029 0.5949 0.461313 0.5621
3964.049 0.7276 0.7153 0.8287 0.9206 0.7992 0.7276 0.5669 0.55326 0.6012 0.6893
3983.339 0.52349 0.345 0.3 0.22 0.4142 0.5561 0.53195 0.8013 0.7777 0.53902
##END=
