DIETHYLSTILBESTROLMONOMETHYLETHER

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Names

[ CAS No. ]:
18839-90-2

[ Name ]:
DIETHYLSTILBESTROLMONOMETHYLETHER

[Synonym ]:
4-[1-ethyl-2-(4-methoxy-phenyl)-but-1-en-c-yl]-phenol
trans-4-(1-Ethyl-2-(4-(phenylmethoxy)phenyl)-1-butenyl)phenol
4-[1-Aethyl-2-(4-methoxy-phenyl)-but-1-en-c-yl]-phenol
Hypantin
Pituitrope
Monozol
4-[1-Aethyl-2-(4-benzyloxy-phenyl)-but-1-en-c-yl]-phenol
(E)-4-[1-ethyl-2-(4-methoxyphenyl)-1-butenyl]-phenol
4-[1-ethyl-2-(4-benzyloxy-phenyl)-but-1-en-c-yl]-phenol
Stilbestrol monobenzyl ether

Chemical & Physical Properties

[ Density]:
1.054g/cm3

[ Boiling Point ]:
413.1ºC at 760mmHg

[ Molecular Formula ]:
C19H22O2

[ Molecular Weight ]:
282.37700

[ Flash Point ]:
192.2ºC

[ Exact Mass ]:
282.16200

[ PSA ]:
29.46000

[ LogP ]:
5.13160

[ Vapour Pressure ]:
2.06E-07mmHg at 25°C

[ Index of Refraction ]:
1.571

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SL4375650
CHEMICAL NAME :
Phenol, 4-(1-ethyl-2-(4-methoxyphenyl)-1-butenyl)-, (E)-
CAS REGISTRY NUMBER :
18839-90-2
LAST UPDATED :
199509
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H20-O2
MOLECULAR WEIGHT :
268.38

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Sex chromosome loss and nondisjunction
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
30 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 263,269,1991

Safety Information

[ HS Code ]:
2909500000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethylstilbestrol
  • methyl iodide
  • diazomethane
  • Benzeneethanol, a,b-diethyl-4-methoxy-a-(4-methoxyphenyl)-
  • diethylstilbestrol dimethyl ether
  • Dimethyl sulfate
  • 1-Propanol
  • Diethyl ether
  • 2-(2-Ethoxyethoxy)ethanol
  • 2-(2-Butoxyethoxy)ethanol

DownStream

Customs

[ HS Code ]: 2909500000

[ Summary ]:
2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • dimethyl({2-[4-(pyrrolidin-2-yl)-1H-1,2,3-triazol-1-yl]ethyl})amine
  • 5-amino-1-(oxolan-3-yl)-1H-pyrazole-4-carbaldehyde
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine