氯苯吡啶
氯苯吡啶名称
[ CAS 号 ]:
17781-31-6
[ 中文名 ]:
氯苯吡啶
[ 英文名 ]:
BIS-(4-CHLOROPHENYL)PYRIDIN-3-YL-METHANOL
[中文别名 ]:
[英文别名 ]:
- bis(4-chlorophenyl)(pyridin-3-yl)methanol
- Parinol
- bis(4-chlorophenyl)-pyridin-3-ylmethanol
- α,α-bis(4-chlorophenyl)-3-pyridinemethanol
- Caswell No. 637A
- EL 241
- Parnon
- EINECS 241-761-0
- bis(4-chlorophenyl)-3-pyridylmethanol
氯苯吡啶物理化学性质
[ 密度 ]:
1.334g/cm3
[ 沸点 ]:
485.3ºC at 760 mmHg
[ 分子式 ]:
C18H13Cl2NO
[ 分子量 ]:
330.20800
[ 闪点 ]:
247.3ºC
[ 精确质量 ]:
329.03700
[ PSA ]:
33.12000
[ LogP ]:
4.67260
[ 蒸汽压 ]:
3.12E-10mmHg at 25°C
[ 折射率 ]:
1.638
氯苯吡啶毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UT4725000
- CHEMICAL NAME :
- 3-Pyridinemethanol, alpha,alpha-bis(p-chlorophenyl)-
- CAS REGISTRY NUMBER :
- 17781-31-6
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C18-H13-Cl2-N-O
- MOLECULAR WEIGHT :
- 330.22
- WISWESSER LINE NOTATION :
- T6NJ CXQR DG&R DG
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 :
- 5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C230,1991 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 13650 mg/kg/90D-C
- TOXIC EFFECTS :
- Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,311,1971
氯苯吡啶安全信息
[ 海关编码 ]:
2933399054
氯苯吡啶上下游产品
氯苯吡啶上游产品
氯苯吡啶下游产品
氯苯吡啶海关
[ 海关编码 ]: 2933399054
[ 中文概述 ]:
2933399054 咪唑嗪,丁硫啶,氯苯吡啶,哌丙灵。监管条件:S(进出口农药登记证明)。增值税率:17.0%。退税率:9.0%。最低关税:6.5%。普通关税:20.0%
[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
[ 监管条件 ]: S.进出口农药登记证明
[ Summary ]:
2933399054 bis(4-chlorophenyl)(pyridin-3-yl)methanol。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%
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