Product Name

  • Name

    DEHYDROMONOCROTALINE

  • EINECS
  • CAS No. 23291-96-5
  • Article Data5
  • CAS DataBase
  • Density 1.43g/cm3
  • Solubility
  • Melting Point 30-33°C
  • Formula C16H21 N O6
  • Boiling Point 557°Cat760mmHg
  • Molecular Weight 323.346
  • Flash Point 290.6°C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 23291-96-5 (DEHYDROMONOCROTALINE)
  • Hazard Symbols
  • Synonyms 20-Norcrotalanan-11,15-dione,3,8-didehydro-14,19-dihydro-12,13-dihydroxy-, (13a,14a)-; Monocrotaline, 3,8-didehydro- (8CI); (+)-Dehydromonocrotaline;2H-[1,6]Dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione,4,5,8,12,13,13a-hexahydro-4,5-dihydroxy-3,4,5-trimethyl-, [3R-(3R*,4R*,5R*,13aR*)]-;3,8-Didehydromonocrotaline; Dehydromonocrotaline; Monocrotaline pyrrole
  • PSA 97.99000
  • LogP 0.67100

Dehydromonocrotaline Chemical Properties

Product Name: Dehydromonocrotaline (CAS NO.23291-96-5)


Molecular Formula: C16H21NO6
Molecular Weight: 323.38g/mol
Mol File: 23291-96-5.mol
Boiling point: 557 °C at 760 mmHg
Flash Point: 290.6 °C
Density: 1.43 g/cm3
Surface Tension: 53.4 dyne/cm
Enthalpy of Vaporization: 88.25 kJ/mol
Vapour Pressure: 3.06E-13 mmHg at 25°C
XLogP3-AA: -0.4
H-Bond Donor: 2
H-Bond Acceptor: 6
Structure Descriptors of Dehydromonocrotaline (CAS NO.23291-96-5):
  Canonical SMILES: CC1C(=O)OC2CCN3C2=C(COC(=O)C(C1(C)O)(C)O)C=C3
  Isomeric SMILES: C[C@H]1C(=O)O[C@@H]2CCN3C2=C(COC(=O)[C@]([C@]1(C)O)(C)O)C=C3
  InChI: InChI=1S/C16H21NO6/c1-9-13(18)23-11-5-7-17-6-4-10(12(11)17)8-22-14(19)16(3,21)15(9,2)20/h4,6,9,11,20-21H,5,7-8H2,1-3H3/t9-,11+,15+,16-/m0/s1 
  InChIKey: ZONSVLURFASOJK-LLAGZRPASA-N

Dehydromonocrotaline Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LDLo intraperitoneal 16mg/kg (16mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

LIVER: OTHER CHANGES
Chemico-Biological Interactions. Vol. 12, Pg. 299, 1976.
rat LDLo intravenous 5mg/kg (5mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES Journal of Pathology. Vol. 100, Pg. 169, 1970.

Dehydromonocrotaline Safety Profile

Poison by intraperitoneal route. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.

Dehydromonocrotaline Specification

 Dehydromonocrotaline ,its CAS NO. is 23291-96-5,the synonyms is 2H-(,6)Dioxacyclounlecino(2,3,4-gh)pyrrolizine-2,6(3H)-dione, 4,5,8,12,13,13a-hexahydro-4,5-dihydroxy-3,4,5-trimethyl-, (3R-(3R*,4R*,5R*,13aR*))- ; 3,8-Didehydromonocrotaline ; Monocrotaline pyrrole ; Monocrotaline pyrrole metabolite ; Monocrotaline, 3,8-didehydro- ; 20-Norcrotalanan-11,15-dione, 3,8-didehydro-14,19-dihydro-12,13-dihydroxy-, (13-alpha,14-alpha)- .

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