Diacetylmorphine
- Formula: C21H23NO5
- Molecular weight: 369.4110
- IUPAC Standard InChI: InChI=1S/C21H23NO5/c1-11(23)25-16-6-4-13-10-15-14-5-7-17(26-12(2)24)20-21(14,8-9-22(15)3)18(13)19(16)27-20/h4-7,14-15,17,20H,8-10H2,1-3H3
- IUPAC Standard InChIKey: GVGLGOZIDCSQPN-UHFFFAOYSA-N
- CAS Registry Number: 561-27-3
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Morphinan-3,6-diol, 7,8-didehydro-4,5-epoxy-17-methyl- (5α,6α)-, diacetate (ester); Morphinan-3,6α-diol, 7,8-didehydro-4,5α-epoxy-17-methyl-, diacetate (ester); Acetomorfin; Acetomorphin; Diamorphine; Diaphorm; Eclorion; Eroina; Herolan; Morphacetin; Preza; Morphinan-3,6-diol, 7,8-didehydro-4,5-epoxy-17-methyl- (5α,6α)-, diacetate; Morphinan-3,6-α-diol, 7,8-didehydro-4,5-α-epoxy-17-methyl-, diacetate; Acetomorfine; Acetomorphine; Aspron; BOY; Diacephin; Diacetylmorfin; Diamorfina; Diasetielmorfien; Diasetilmorfin; Diasetylmorfiimi; Diazetylmorphine; 7,8-Dihydro-4,5-α-epoxy-17-methylmorphinan-3,6-α-diol diacetate; Dooje; Eroin; Hairy; Harry; Heroien; Heroiin; Horse; Iroini; Joy powder; Morphine diacetate; SCOT; White stuff; 3,6-Diacetylmorphine; (5α,6α)-7,8-Didehydro-4,5-epoxy-17-methylmorphinan-3,6-diol diacetate (ester); China white; Heroin; Morphine, diacetyl-; 3,6-O-Diacetylmorphine; "H"; Ieroin; Herperal; Diacetylmorphine, HFB; O,O'-diacetylmorphine; Diacetylmorphine (heroin)
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Phase change data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: William E. Acree, Jr., James S. Chickos
Enthalpy of sublimation
| ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 34.54 ± 0.96 | 331. | GS | Lawrence, Elias, et al., 1984 | Based on data from 324. to 339. K. |
IR Spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Coblentz Society, Inc.
Condensed Phase Spectrum
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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| Owner | COBLENTZ SOC. Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | BUREAU OF CUSTOMS |
| Source reference | COBLENTZ NO. 05001 |
| Date | Not specified, most likely prior to 1970 |
| Name(s) | HEROIN ALKALOID |
| State | SOLID (1.2 mg / 250 mg KBr DISC) PURITY 99+ |
| Instrument | PERKIN-ELMER 21 (GRATING) |
| Instrument parameters | FILTER AT ABOUT 10 MICRONS INTERFERENCE FRINGES AROUND 700-725 |
| Resolution | 2 |
| Sampling procedure | TRANSMISSION |
| Data processing | DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY |
| Melting point | 173 C |
| Boiling point | 272-274 C AT 12 mmHg |
Mass spectrum (electron ionization)
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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
Spectrum
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Additional Data
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| Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | NIST Mass Spectrometry Data Center |
| NIST MS number | 352937 |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lawrence, Elias, et al., 1984
Lawrence, A.H.; Elias, L.; Authier-Martin, M.,
Determination of amphetamine, cocaine, and heroin vapour pressures using a dynamic gas blending system and gas chromatographic analysis,
Can. J. Chem., 1984, 62, 10, 1886-1888, https://doi.org/10.1139/v84-323
. [all data]
Notes
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- Symbols used in this document:
ΔsubH Enthalpy of sublimation - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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