2,4-DB 酯
2,4-DB 酯名称
[ CAS 号 ]:
1320-15-6
[ 中文名 ]:
2,4-DB 酯
[ 英文名 ]:
2,4-db-2-ethylhexyl ester
[中文别名 ]:
[英文别名 ]:
- 2,4-db,isooctylester
- 2,4-dbisoocytlester
- 2,4-DB Ester
2,4-DB 酯物理化学性质
[ 密度 ]:
1.119g/cm3
[ 沸点 ]:
442.8ºC at 760mmHg
[ 分子式 ]:
C18H26Cl2O3
[ 分子量 ]:
361.30300
[ 闪点 ]:
149.1ºC
[ 精确质量 ]:
360.12600
[ PSA ]:
35.53000
[ LogP ]:
5.91200
[ 蒸汽压 ]:
4.86E-08mmHg at 25°C
[ 折射率 ]:
1.503
2,4-DB 酯毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ES9180000
- CHEMICAL NAME :
- Butyric acid, 4-(2,4-dichlorophenoxy)-, isooctyl ester
- CAS REGISTRY NUMBER :
- 1320-15-6
- LAST UPDATED :
- 199303
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C18-H26-Cl2-O3
- MOLECULAR WEIGHT :
- 361.34
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB85-143766 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989
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