Ethane,1-chloro-2-(methylsulfonyl)-
Names
[ CAS No. ]:
50890-51-2
[ Name ]:
Ethane,1-chloro-2-(methylsulfonyl)-
[Synonym ]:
Acetyldimethylcyclopentenyl retinoic acid
(2-chloro-ethyl)-methyl sulfone
2,4,6,8-Nonatetraenoic acid,9-(2-acetyl-5,5-dimethyl-1-cyclopenten-1-yl)-3,7-dimethyl-,(all-E)
1-chloro-2-methanesulfonyl-ethane
1-Chlor-2-methansulfonyl-aethan
1-Chloro-2-(methylsulphonyl)ethane
Ro 8-7669
1-Chloro-2-(methylsulfonyl)ethane
Chemical & Physical Properties
[ Density]:
1.29 g/cm3
[ Boiling Point ]:
292.8ºC
[ Molecular Formula ]:
C3H7ClO2S
[ Molecular Weight ]:
142.60400
[ Flash Point ]:
130.9ºC
[ Exact Mass ]:
141.98600
[ PSA ]:
42.52000
[ LogP ]:
1.35060
[ Index of Refraction ]:
1.448
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RA8449000
- CHEMICAL NAME :
- 2,4,6,8-Nonatetraenoic acid, 9-(2-acetyl-5,5-dimethyl-1-cyclopenten-1-yl)-3,7-dime thyl-, (all-E)-
- CAS REGISTRY NUMBER :
- 50890-51-2
- LAST UPDATED :
- 198909
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C20-H26-O3
- MOLECULAR WEIGHT :
- 314.46
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 39 mg/kg
- SEX/DURATION :
- female 8 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 95,122,1988
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 5500 ug/kg
- SEX/DURATION :
- female 8 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 95,122,1988
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 11 mg/kg
- SEX/DURATION :
- female 8 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - other developmental abnormalities
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 95,122,1988
Safety Information
[ HS Code ]:
2904909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2904909090
[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%