##TITLE=3-Acetylacrylic 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=4743-82-2
##MOLFORM=C 5 H 6 O 3
##$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=40.069
##MAXX=4000.7
##MINX=549.759
##MAXY=0.203349
##MINY=0
##NPOINTS=1790
##XYDATA=(X++(Y..Y))
549.759 40.069 42.439 45.569 48.809 51.949 55.089 57.539 59.549 60.949 62.949
569.049 65.629 67.499 67.939 66.979 64.709 62.219 60.249 58.009 55.429 52.869
588.339 50.049 47.109 43.319 39.059 35.469 32.319 29.249 26.669 24.989 23.289
607.628 21.969 21.159 20.699 20.649 20.559 20.149 20.209 20.459 20.179 20.009
626.918 20.149 20.339 20.479 20.379 19.819 19.039 18.399 18.099 17.439 16.529
646.208 15.799 14.989 13.629 12.059 10.999 9.819 8.349 7.269 6.719 6.099
665.498 5.409 5.189 4.889 4.529 4.809 4.939 4.929 5.229 5.709 6.259
684.787 6.739 7.679 8.529 9.319 10.299 11.349 12.539 13.789 14.909 15.959
704.077 17.229 18.399 19.449 20.109 20.529 20.759 20.519 19.519 17.989 16.759
723.367 15.859 14.939 13.889 12.559 11.679 10.679 9.289 8.249 7.469 6.679
742.657 6.149 5.729 5.269 5.029 4.659 4.609 4.439 4.099 4.239 4.039
761.947 3.779 3.699 3.459 3.349 3.259 3.229 3.159 2.919 2.829 2.629
781.236 2.599 2.629 2.379 2.249 2.189 2.349 2.399 2.109 2.099 2.219
800.526 2.219 2.379 2.449 2.519 2.449 2.509 2.749 3.019 3.299 3.119
819.816 3.269 3.559 3.459 3.429 3.399 3.439 3.529 3.729 3.919 4.189
839.106 4.529 4.699 5.089 5.369 5.759 6.199 6.659 7.229 7.559 7.899
858.395 8.349 8.929 9.499 9.709 9.779 9.939 9.989 9.899 9.599 9.499
877.685 9.659 9.759 9.529 9.269 9.329 9.249 9.069 8.979 9.169 9.249
896.975 9.059 8.949 8.629 8.279 8.229 8.279 7.959 7.509 7.429 7.269
916.265 6.719 6.299 6.099 5.779 5.719 5.589 5.229 5.219 5.429 5.499
935.555 5.389 5.709 6.239 6.769 7.559 8.479 9.379 10.539 12.079 13.909
954.844 15.909 17.829 19.929 22.329 24.749 27.159 29.759 32.189 34.369 36.289
974.134 38.019 39.139 39.889 40.199 39.769 38.599 36.959 35.099 33.159 31.419
993.424 29.589 27.749 25.809 24.079 22.489 20.949 19.809 18.649 17.379 16.629
1012.714 15.879 15.109 14.529 13.969 13.769 13.359 12.779 12.289 11.569 11.209
1032.003 11.189 11.189 11.059 10.839 10.999 10.829 10.359 10.299 10.329 10.579
1051.293 10.919 11.059 11.089 11.029 11.269 11.009 10.909 11.329 11.549 12.399
1070.583 13.389 14.519 15.689 16.409 17.339 18.589 19.959 21.839 24.079 25.729
1089.873 28.119 31.329 35.019 39.489 44.109 49.989 57.409 66.649 77.169 88.629
1109.163 102.799 119.169 135.109 149.459 162.629 171.629 175.349 176.979 177.019 175.949
1128.452 173.429 166.719 154.849 139.999 125.889 114.869 106.729 101.619 99.249 98.909
1147.742 99.859 101.749 104.529 107.489 110.489 112.609 113.349 113.519 112.579 110.629
1167.032 107.719 103.429 97.599 90.609 83.639 76.509 68.549 60.799 53.679 47.639
1186.322 42.709 38.119 34.759 32.079 30.309 29.089 27.269 26.289 26.889 27.139
1205.611 27.159 27.009 26.989 27.919 28.999 30.999 33.439 36.259 39.469 42.959
1224.901 46.959 51.129 55.779 61.349 67.159 72.389 76.669 80.429 83.679 85.489
1244.191 86.419 86.939 86.719 85.639 82.849 78.239 73.249 68.739 65.229 62.349
1263.481 60.069 57.959 55.899 54.539 53.699 53.779 54.599 55.449 56.519 57.869
1282.771 59.079 60.489 61.819 62.609 62.739 62.049 60.439 58.319 55.769 52.629
1302.060 49.009 45.099 41.049 37.049 33.589 30.679 28.269 26.409 25.119 24.379
1321.350 24.059 24.139 24.739 25.829 27.369 29.519 32.299 35.869 40.339 45.529
1340.640 51.519 58.229 65.309 72.369 79.279 86.059 92.639 98.709 103.609 106.689
1359.930 107.399 105.649 101.839 97.109 91.749 85.609 78.449 69.979 60.889 52.279
1379.219 44.889 38.939 34.269 30.659 27.619 25.089 22.919 21.059 19.609 18.269
1398.509 17.119 16.169 15.319 14.589 14.019 13.579 13.189 12.989 12.849 12.729
1417.799 12.669 12.559 12.409 12.199 11.979 11.689 11.429 11.169 10.839 10.559
1437.089 10.139 9.609 9.139 8.639 8.089 7.619 7.239 6.879 6.469 6.179
1456.378 5.899 5.509 5.299 5.089 4.899 4.799 4.769 4.629 4.449 4.369
1475.668 4.259 4.169 4.169 4.169 4.069 4.049 4.029 3.949 3.919 3.969
1494.958 3.949 3.779 3.809 3.909 3.889 3.979 4.089 3.979 3.959 3.899
1514.248 3.889 3.949 3.889 3.869 3.839 3.769 3.719 3.599 3.579 3.719
1533.538 3.679 3.619 3.739 3.839 3.849 3.829 3.909 3.929 3.929 3.979
1552.827 4.099 4.249 4.339 4.509 4.569 4.579 4.719 5.019 5.229 5.259
1572.117 5.319 5.369 5.429 5.479 5.509 5.529 5.519 5.569 5.589 5.619
1591.407 5.599 5.569 5.589 5.609 5.699 5.989 6.279 6.539 7.019 7.579
1610.697 8.329 9.149 10.019 11.039 12.129 13.269 14.359 15.159 15.979 16.779
1629.986 17.249 17.639 17.939 17.969 17.639 17.019 16.369 15.949 15.549 14.999
1649.276 14.459 14.089 13.659 13.109 12.669 12.309 12.239 12.319 12.699 13.339
1668.566 14.229 15.309 16.749 18.579 20.609 23.019 26.029 29.569 34.059 39.249
1687.856 44.909 51.569 59.079 66.799 74.619 81.959 88.429 94.739 100.689 106.979
1707.146 112.889 117.609 120.299 120.609 118.529 115.059 111.609 109.249 108.149 107.719
1726.435 106.689 104.309 101.029 97.969 95.809 95.189 96.409 99.329 103.989 110.409
1745.725 118.299 127.719 138.129 149.249 160.799 172.389 183.649 193.159 199.919 203.349
1765.015 203.139 200.079 195.329 189.589 182.259 172.709 160.309 145.559 129.829 114.699
1784.305 101.019 88.809 78.249 68.969 60.709 53.509 47.279 41.879 37.349 33.439
1803.594 30.139 27.169 24.539 22.329 20.349 18.499 16.919 15.509 14.239 13.009
1822.884 11.929 11.059 10.249 9.459 8.649 7.889 7.229 6.669 6.189 5.819
1842.174 5.439 5.049 4.679 4.419 4.279 4.129 3.909 3.699 3.559 3.499
1861.464 3.479 3.349 3.209 3.169 3.209 3.119 3.149 3.159 3.079 3.079
1880.754 3.019 3.009 3.069 3.009 2.919 2.879 2.799 2.699 2.669 2.599
1900.043 2.539 2.529 2.449 2.299 2.229 2.129 1.919 1.899 1.979 1.949
1919.333 1.829 1.749 1.729 1.699 1.619 1.599 1.619 1.539 1.569 1.629
1938.623 1.579 1.549 1.549 1.509 1.499 1.469 1.399 1.429 1.449 1.439
1957.913 1.429 1.459 1.469 1.449 1.519 1.529 1.469 1.519 1.489 1.579
1977.202 1.669 1.619 1.629 1.629 1.559 1.589 1.799 1.799 1.679 1.679
1996.492 1.619 1.589 1.689 1.779 1.799 1.779 1.769 1.819 1.869 1.849
2015.782 1.819 1.939 2.049 1.989 1.969 2.069 2.069 2.069 2.089 2.019
2035.072 1.979 1.959 1.969 1.949 1.839 1.859 1.879 1.699 1.549 1.549
2054.362 1.509 1.509 1.489 1.399 1.329 1.2978 1.2476 1.205 1.258 1.277
2073.651 1.2201 1.1058 1.0705 1.1116 1.0761 0.9947 0.9987 0.9922 0.9561 0.8686
2092.941 0.8133 0.9113 0.9768 0.9743 0.9404 0.9182 0.9286 0.9136 0.8668 0.8705
2112.231 0.9277 0.9199 0.9248 0.9432 0.8484 0.8119 0.8382 0.8933 1.0201 1.0235
2131.521 0.959 0.9587 0.9612 1.0172 1.0879 1.112 1.0787 1.0411 1.1031 1.1971
2150.810 1.2191 1.2311 1.2916 1.2671 1.2564 1.329 1.2944 1.232 1.1795 1.1525
2170.100 1.1288 1.0934 1.0639 1.0809 1.112 1.0792 1.0852 1.0749 1.045 1.0634
2189.390 1.0597 1.086 1.129 1.1312 1.1863 1.1926 1.1612 1.2191 1.2976 1.3034
2208.680 1.2995 1.319 1.349 1.459 1.469 1.479 1.489 1.489 1.609 1.659
2227.970 1.689 1.689 1.659 1.689 1.679 1.629 1.629 1.549 1.419 1.479
2247.259 1.529 1.439 1.429 1.429 1.379 1.379 1.379 1.2808 1.1847 1.2198
2266.549 1.2262 1.1942 1.2135 1.1734 1.0727 1.0342 1.089 1.1357 1.1096 1.0778
2285.839 1.0745 1.0807 1.1082 1.15 1.142 1.047 1.0571 1.1243 1.0934 1.1299
2305.129 1.2633 1.319 1.3003 1.329 1.359 1.329 1.2562 1.329 1.419 1.509
2324.418 1.469 1.479 1.489 1.429 1.399 1.3053 1.359 1.429 1.329 1.2536
2343.708 1.379 1.449 1.399 1.399 1.479 1.529 1.579 1.629 1.599 1.619
2362.998 1.619 1.619 1.539 1.459 1.459 1.419 1.329 1.2087 1.1935 1.1871
2382.288 1.0709 0.9512 0.88 0.8442 0.8354 0.8245 0.8759 0.9326 0.8723 0.8907
2401.578 0.9293 0.9656 1.0135 0.9187 0.9169 0.9551 0.8502 0.7578 0.7577 0.8195
2420.867 0.8523 0.8859 0.9282 0.964 1.035 1.1044 1.0093 0.9174 0.9423 1.016
2440.157 1.0892 1.0528 1.0812 1.0699 1.0536 1.1634 1.3035 1.359 1.3009 1.3007
2459.447 1.389 1.429 1.379 1.439 1.539 1.499 1.449 1.449 1.409 1.449
2478.737 1.469 1.459 1.469 1.419 1.409 1.419 1.399 1.2397 1.12 1.1677
2498.026 1.2135 1.2413 1.292 1.2395 1.1843 1.1703 1.0767 1.0364 1.0501 1.0855
2517.316 1.1262 1.0602 0.9402 0.8646 0.9169 0.9842 0.9243 0.9486 0.9875 0.8019
2536.606 0.7738 0.884 0.8771 0.8681 0.9063 0.9893 0.9715 0.8472 0.7811 0.8441
2555.896 0.8339 0.8716 0.8213 0.7022 0.7419 0.731 0.7714 0.7569 0.7354 0.743
2575.186 0.6717 0.7832 0.9559 0.8865 0.7659 0.8037 0.7624 0.7009 0.8254 0.8594
2594.475 0.7053 0.7367 0.871 0.8525 0.8039 0.712 0.7457 0.7522 0.7189 0.7385
2613.765 0.6795 0.7144 0.7718 0.7806 0.8054 0.719 0.7308 0.8315 0.7937 0.7802
2633.055 0.6683 0.6663 0.6741 0.6374 0.7084 0.7646 0.6734 0.5962 0.675 0.7154
2652.345 0.6221 0.6348 0.6128 0.6125 0.6679 0.6294 0.6821 0.6371 0.627 0.7352
2671.634 0.7784 0.6617 0.6161 0.6685 0.7074 0.6948 0.7269 0.8043 0.9215 0.9051
2690.924 0.805 0.8616 0.8397 0.8982 0.9418 0.8884 0.9633 0.9346 0.8367 0.7869
2710.214 0.8858 0.8009 0.7597 0.8455 0.7685 0.7892 0.7497 0.6575 0.5947 0.5905
2729.504 0.6279 0.5544 0.4968 0.4928 0.5182 0.6391 0.6823 0.6642 0.6012 0.5549
2748.794 0.6579 0.7857 0.7821 0.6643 0.644 0.6454 0.5614 0.5749 0.6223 0.6773
2768.083 0.5856 0.591 0.7441 0.7567 0.826 0.7196 0.635 0.789 0.8832 0.8666
2787.373 0.7059 0.7029 0.8842 0.9055 0.8509 0.8602 0.8644 0.7736 0.6863 0.747
2806.663 0.7416 0.661 0.7385 0.8133 0.8223 0.7983 0.8045 0.8208 0.8576 0.9355
2825.953 0.8851 0.7489 0.8377 1.028 0.9931 1.0365 1.2263 1.1952 1.1165 1.177
2845.242 1.2314 1.1829 1.2298 1.319 1.2236 1.2193 1.2363 1.2787 1.349 1.369
2864.532 1.349 1.319 1.339 1.419 1.589 1.629 1.589 1.639 1.679 1.729
2883.822 1.689 1.669 1.819 1.849 1.769 1.719 1.769 1.899 1.849 1.859
2903.112 1.989 2.159 2.259 2.159 2.169 2.309 2.459 2.649 2.769 2.919
2922.401 3.049 3.129 3.189 3.259 3.279 3.209 3.259 3.429 3.319 3.129
2941.691 3.279 3.389 3.369 3.289 3.189 3.259 3.319 3.279 3.319 3.359
2960.981 3.479 3.579 3.569 3.579 3.579 3.529 3.589 3.689 3.609 3.659
2980.271 3.719 3.569 3.559 3.579 3.549 3.549 3.469 3.539 3.769 3.909
2999.561 3.999 4.109 4.369 4.839 5.339 5.719 5.989 6.169 6.219 6.099
3018.850 5.989 5.969 5.869 5.469 5.029 4.699 4.379 3.949 3.629 3.539
3038.140 3.379 3.279 3.239 3.279 3.229 3.129 3.069 3.109 3.229 3.169
3057.430 3.269 3.369 3.479 3.459 3.329 3.499 3.669 3.729 3.689 3.649
3076.720 3.579 3.439 3.309 3.139 3.029 2.979 2.789 2.579 2.409 2.399
3096.009 2.329 2.209 2.069 2.009 2.089 2.069 1.939 1.739 1.759 1.799
3115.299 1.669 1.519 1.459 1.609 1.569 1.369 1.379 1.2578 1.1686 1.1393
3134.589 1.0581 1.0004 1.0838 1.1135 0.9814 0.9453 1.0861 1.0761 0.9503 0.9387
3153.879 0.9182 0.9356 0.9902 0.9351 0.8054 0.7436 0.6674 0.7674 0.8166 0.7457
3173.169 0.8131 0.8482 0.9584 0.8548 0.7683 0.8637 0.7953 0.8649 0.856 0.7345
3192.458 0.8636 0.8787 0.7497 0.7682 0.6797 0.5839 0.7547 0.8097 0.6445 0.5002
3211.748 0.4694 0.5466 0.7008 0.6407 0.491 0.5452 0.5178 0.6162 0.6842 0.6685
3231.038 0.6626 0.5596 0.5012 0.4404 0.4945 0.5419 0.3573 0.35083 0.4592 0.30479
3250.328 0.30547 0.35146 0.316152 0.36976 0.3173 0.3943 0.5226 0.5835 0.4553 0.4642
3269.617 0.5833 0.5495 0.5489 0.4777 0.35651 0.4128 0.6121 0.6621 0.5582 0.5279
3288.907 0.5482 0.5611 0.6306 0.6047 0.6582 0.8231 0.8458 0.7544 0.6669 0.611
3308.197 0.6359 0.6096 0.6204 0.66 0.6114 0.6803 0.6676 0.6334 0.5775 0.6462
3327.487 0.7628 0.827 0.9104 0.7649 0.698 0.8034 0.9652 0.981 0.9147 0.7876
3346.777 0.814 0.9077 0.9101 1.0206 0.8901 0.9566 1.0812 1.0242 1.0374 1.0174
3366.066 1.1441 1.389 1.399 1.2588 1.2752 1.459 1.679 1.869 1.889 1.899
3385.356 2.119 2.109 2.079 2.119 2.039 1.979 1.939 2.039 2.359 2.249
3404.646 1.959 1.969 1.969 2.099 2.299 2.289 2.229 2.299 2.159 1.929
3423.936 1.899 1.829 1.689 1.609 1.569 1.609 1.719 1.729 1.509 1.399
3443.225 1.519 1.679 1.699 1.549 1.659 1.699 1.619 1.559 1.569 1.569
3462.515 1.449 1.559 1.559 1.579 1.399 1.2703 1.449 1.739 1.699 1.349
3481.805 1.529 1.679 1.709 1.729 1.709 1.869 2.079 2.239 2.179 2.209
3501.095 2.469 2.549 2.429 2.519 2.669 2.589 2.609 2.539 2.399 2.539
3520.385 2.659 2.499 2.359 2.299 2.259 2.349 2.379 2.249 2.109 2.149
3539.674 2.239 2.309 2.419 2.739 2.949 3.099 3.599 4.179 5.149 6.659
3558.964 8.889 12.359 17.669 25.639 37.079 51.719 67.509 81.889 91.859 97.079
3578.254 99.549 100.649 100.099 98.049 93.659 83.619 69.009 53.709 39.119 26.719
3597.544 17.889 12.249 8.579 6.239 4.979 4.219 3.709 3.379 2.929 2.479
3616.833 2.269 2.079 1.969 1.659 1.529 1.669 1.609 1.589 1.379 1.1698
3636.123 1.2627 1.1516 1.0101 0.9898 1.05 1.0726 0.9089 0.8454 0.7787 0.841
3655.413 0.8433 0.6623 0.6125 0.6103 0.5994 0.5853 0.4785 0.5895 0.7357 0.5484
3674.703 0.5178 0.661 0.6144 0.437 0.4961 0.65 0.6796 0.6213 0.7233 0.7904
3693.993 0.7818 0.8146 0.6749 0.7892 0.9605 1.0557 0.9999 1.0573 1.2146 1.0865
3713.282 1.0723 1.0831 0.8991 0.8024 0.7704 0.6254 0.6798 0.6215 0.4329 0.4982
3732.572 0.5215 0.5992 0.6723 0.5039 0.30552 0.4576 0.40187 0.2986 0.4453 0.38748
3751.862 0.39702 0.36535 0.32889 0.2867 0.2936 0.35434 0.486 0.39317 0.158 0.184
3771.152 0.35708 0.4256 0.315134 0.2145 0.178 0.185 0.2102 0.169 0.107 0.136
3790.441 0.2541 0.35521 0.19 0.055 0.147 0.2378 0.2704 0.2126 0.2286 0.31763
3809.731 0.149 0.111 0.3299 0.35466 0.2628 0.32068 0.4601 0.34765 0.16 0.142
3829.021 0.177 0.195 0.2303 0.118 0.125 0.3882 0.2921 0.201 0.2205 0.2698
3848.311 0.2616 0.175 0.208 0.28 0.3681 0.228 0.186 0.2866 0.2736 0.32224
3867.601 0.2485 0.312968 0.4219 0.2298 0.2 0.33399 0.30687 0.34924 0.36517 0.2634
3886.890 0.2879 0.36366 0.5611 0.5192 0.518 0.5256 0.186 0 0.086 0.37236
3906.180 0.5905 0.4622 0.33058 0.202 0.145 0.2296 0.2841 0.2615 0.163 0.159
3925.470 0.2188 0.32012 0.4351 0.5228 0.40218 0.2903 0.35079 0.4787 0.5568 0.5038
3944.760 0.4757 0.5166 0.532 0.4889 0.38861 0.40823 0.4746 0.36308 0.38852 0.4889
3964.049 0.5482 0.34446 0.188 0.38942 0.4921 0.5267 0.4768 0.4184 0.468 0.4674
3983.339 0.36777 0.4912 0.5708 0.4417 0.36441 0.2 0.2114 0.36918 0.35615 0.264
##END=
