3,4-dichlorobenzyltriphenylphosphonium chloride

名称

[ CAS 号 ]:
3687-70-5

[ 英文名 ]:
3,4-dichlorobenzyltriphenylphosphonium chloride

[英文别名 ]:

3,4-dichlorobenzyl-triphenylphosphoniumchloride
EULAN
EULANU-33
3,4-dichlorobenzyltriphenylphosphonium chloride

物理化学性质

[ 分子式 ]:
C₂₅H₂₀Cl₃P

[ 分子量 ]:
457.759

[ 精确质量 ]:
456.036835

[ PSA ]:
13.59000

[ LogP ]:
3.49150

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA2275000

CHEMICAL NAME :: Phosphonium, (3,4-dichlorobenzyl)triphenyl-, chloride

CAS REGISTRY NUMBER :: 3687-70-5

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C25-H20-Cl2-P.Cl

MOLECULAR WEIGHT :: 457.77

WISWESSER LINE NOTATION :: GR BG D1PR&R&R &G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PCOC** Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. (Topeka, KS) Volume(issue)/page/year: -,522,1966

安全信息

[ 海关编码 ]:
2931900090

海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%