(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)nona-2,4,6,8-tetraenoic acid

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Names

[ CAS No. ]:
4159-20-0

[ Name ]:
(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)nona-2,4,6,8-tetraenoic acid

[Synonym ]:
Vitamin A2 acid
3-Dehydroretinoic acid (6CI,7CI)
3,4-didehydroretinoic acid
Vitamin A2 saeure
all-trans-3,4-Didehydro Retinoic Acid
Retinoic acid,3,4-didehydro
all-trans-Vitamin A2 Acid
3-Dehydroretinoic Acid
3,4-didehyroretinoic acid
(7E,9E,11E,13E)-9,13-dimethyl-7-(1,1,5-trimethyl-3,5-cyclohexadien-6-yl)-7,9,11,13-nonatetraen-15-oic acid
Ro 8-7057
Vitamin A2 saeure [German]

Chemical & Physical Properties

[ Density]:
1.027g/cm3

[ Boiling Point ]:
468.2ºC at 760mmHg

[ Molecular Formula ]:
C20H26O2

[ Molecular Weight ]:
298.41900

[ Flash Point ]:
355.1ºC

[ Exact Mass ]:
298.19300

[ PSA ]:
37.30000

[ LogP ]:
5.37860

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VH6505650
CHEMICAL NAME :
Retinoic acid, 3,4-didehydro-
CAS REGISTRY NUMBER :
4159-20-0
LAST UPDATED :
199806
DATA ITEMS CITED :
1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2128462

Precursor & DownStream

Precursor

DownStream

  • Dehydroretinol
  • dehydroretinaldehyde

Related Compounds

  • 3-(2-bromopyridin-3-yl)-1-methyl-1H-pyrazole-5-carboxylic acid
  • tert-butyl N-[4-fluoro-2-(piperidin-2-yl)phenyl]carbamate
  • 2-Methyl-4-[4-(5-methyl-1,3-thiazol-2-yl)piperazin-1-yl]-6-(piperidin-1-yl)pyrimidine
  • N4,N4-dimethyl-N6-{1-[2-(methylsulfanyl)pyrimidin-4-yl]piperidin-4-yl}pyrimidine-4,6-diamine
  • N-(oxan-4-yl)-1-[2-oxo-2-(1,2,3,4-tetrahydroquinolin-1-yl)ethyl]piperidine-3-carboxamide
  • N-[1-(3-chloropyridin-2-yl)piperidin-4-yl]-6-(trifluoromethyl)pyrimidin-4-amine
  • 6-(difluoromethyl)-N-(3,5-dimethoxyphenyl)-2-methylpyrimidine-4-carboxamide
  • 1-Bromo-4-ethyl-1-nitrocycloheptane
  • 2-({3,3-Dimethyl-2-oxaspiro[4.5]decan-8-yl}amino)propan-1-ol
  • 9-(Propan-2-yl)-4-propyl-1-oxa-5-azaspiro[5.5]undecane
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