Nitroglycerin
- Formula: C3H5N3O9
- Molecular weight: 227.0865
- IUPAC Standard InChI: InChI=1S/C3H5N3O9/c7-4(8)13-1-3(15-6(11)12)2-14-5(9)10/h3H,1-2H2
- IUPAC Standard InChIKey: SNIOPGDIGTZGOP-UHFFFAOYSA-N
- CAS Registry Number: 55-63-0
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 1,2,3-Propanetriol, trinitrate; Angibid; Anginine; Angiolingual; Angorin; Blasting gelatin; Blasting oil; Cardamist; Gilucor nitro; Glonoin; Glycerin trinitrate; Glycerol trinitrate; Glyceryl nitrate; Glyceryl trinitrate; GTN; Klavikordal; Lenitral; Myoglycerin; Niglin; Niglycon; Nitora; Nitrine-TDC; Nitro-lent; Nitro-Span; Nitroglycerine; Nitroglycerol; Nitroglyn; Nitrolan; Nitroletten; Nitrolingual; Nitrolowe; Nitromel; Nitrong; Nitrorectal; Nitroretard; Nitrostabilin; Nitrostat; Nitrozell retard; Nysconitrine; NG; NTG; Perglottal; Propanetriol Trinitrate; S.N.G.; Soup; SNG; Temponitrin; Trinalgon; Trinitrin; Trinitroglycerin; Trinitroglycerol; Trinitrol; Vasoglyn; 1,2,3-Propanetriyl Nitrate; Glycerol, nitric acid triester; Glyceroltrinitraat; Glycerol(trinitrate de); Myocon; Niong; Nitric acid triester of glycerol; Nitrin; Nitrine; Nitro-Dur; Nitroglicerina; Nitrogliceryna; Nitroglycerine, spirit of; Nitroglycerin, spirits of; Nitrol; Nitronet; NK-843; RCRA Waste number P081; SK-106N; Solution glyceryl trinitrate; Spirit of glonoin; Spirit of glyceryl trinitrate; Spirit of trinitroglycerin; Spirits of nitroglycerin; TNG; Deponit; Nitro-Bid; Nitrocine; Nitrodisc; Nitrogard; Nitrolingual Spray; Susadrin; Transderm-Nitro TTS; Tridil; Adesitrin; Aquo-trinitrosan; Corangil; Cordipatch; Corditrine; Coro-nitro; Glonoine oil; Nitro-PRN; Nitro Mack; Nitrolande; Nitrolar; Nitromex; Nitronal; Nitrosigma; Percutol; Perlinganit; Reminitrol; Suscard; Sustac; Sustonit; Sutonit; Transderm-nitro; Transiderm-nitro; Trinitrosan; 1,2,3-Propanetriol, 1,2,3-trinitrate; Solinitrina; Triniplas; Nitroderm; Nitrofortin; Nitroglin; Epinitril; Chitamite
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
Data at NIST subscription sites:
NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.
Gas phase thermochemistry data
Go To: Top, Phase change data, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -66.71 ± 0.65 | kcal/mol | Ccb | Miroshnichenko, Korchatova, et al., 1988 | see Miroshnichenko, Korchatova, et al., 1985 |
Phase change data
Go To: Top, Gas phase thermochemistry data, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 22.0 ± 0.50 | kcal/mol | C | Miroshnichenko, Korchatova, et al., 1988 | see Miroshnichenko, Korchatova, et al., 1985; ALS |
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 24.98 | 308. | A | Stephenson and Malanowski, 1987 | Based on data from 293. to 373. K.; AC |
| 14.0 | 415. | N/A | Stull, 1947 | Based on data from 400. to 524. K.; AC |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (atm)
T = temperature (K)
View plot Requires a JavaScript / HTML 5 canvas capable browser.
| Temperature (K) | A | B | C | Reference | Comment |
|---|---|---|---|---|---|
| 400. to 524. | 4.07017 | 2508.448 | -39.235 | Stull, 1947 | Coefficents calculated by NIST from author's data. |
Enthalpy of fusion
| ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 5.227 | 285.5 | Acree, 1991 | AC |
Gas Chromatography
Go To: Top, Gas phase thermochemistry data, Phase change data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | DB-5 | 140. | 1364.54 | Hobbs and Conde, 1992 | 30. m/0.25 mm/0.25 μm |
| Capillary | DB-5 | 140. | 1372.91 | Hobbs and Conde, 1992 | 30. m/0.25 mm/0.25 μm |
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Packed | OV-101 | 1387. | Alley and Dykes, 1972 | 6. K/min; Tstart: 70. C; Tend: 220. C |
Kovats' RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Methyl Silicone | 1356. | Staples, 2005 | Column diameter: 0.25 mm; Program: not specified |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1356.07 | Hobbs and Conde, 1992 | 30. m/0.25 mm/0.25 μm, 5. K/min; Tstart: 40. C; Tend: 300. C |
| Capillary | DB-5 | 1366.09 | Hobbs and Conde, 1992 | 30. m/0.25 mm/0.25 μm, 5. K/min; Tstart: 40. C; Tend: 300. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1356. | Staples, 2004 | He; Program: not specified |
| Capillary | DB-5 | 1361. | Staples, 2004 | He; Program: not specified |
References
Go To: Top, Gas phase thermochemistry data, Phase change data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Miroshnichenko, Korchatova, et al., 1988
Miroshnichenko, E.A.; Korchatova, L.I.; Shelaputina, V.P.; Zyuz'kevich, S.A.; Lebedev, Yu.A.,
Thermochemistry of glyceryl trinitrate,
Bull. Acad. Sci. USSR, Div. Chem. Sci., 1988, 1778-1781. [all data]
Miroshnichenko, Korchatova, et al., 1985
Miroshnichenko, E.A.; Korchatova, L.I.; Shelaputina, V.P.; Zyuzkevich, S.A.; Lebedev, Yu.A.,
Thermochemistry of glyceryl trinitrate,
Bull. Acad. Sci. USSR, Div. Chem. Sci., 1985, 1778-1781. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Stull, 1947
Stull, Daniel R.,
Vapor Pressure of Pure Substances. Organic and Inorganic Compounds,
Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022
. [all data]
Acree, 1991
Acree, William E.,
Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation,
Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H
. [all data]
Hobbs and Conde, 1992
Hobbs, J.R.; Conde, E.P.,
Gas chromatographic retention indices of explosives and nitro-compounds
in Advances in Analysis and Detection of Explosives: Proceedings of the 4th International Symposium on Analysis of Detection of Explosives, September 7-10, 1992, Jerusalem Israel, J. Yinon, ed(s)., Kluwer Academic Publishers, Netherlands, 1992, 153-164. [all data]
Alley and Dykes, 1972
Alley, B.J.; Dykes, H.W.H.,
Gas-Liquid Chromatographic Determination of Nitrate Esters,Stabilizers and Plasticizers in Nitrocellulose-Base Propellants,
J. Chromatogr., 1972, 71, 1, 23-37, https://doi.org/10.1016/S0021-9673(01)85687-9
. [all data]
Staples, 2005
Staples, E.J.,
Ultrahigh-speed chromatography and virtual chemical sensors for detecting explosives and chemical warfare agents,
IEEE Sens. J., 2005, 5, 4, 622-631, https://doi.org/10.1109/JSEN.2005.850990
. [all data]
Staples, 2004
Staples, E.J.,
Analysis of odors from explosives using an electronic nose, 2004, retrieved from http://www.estcal.com/TechPapers/OdorsofExplosives.doc. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Phase change data, Gas Chromatography, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfusH Enthalpy of fusion ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.