Phosphonic acid,(2,2,2-trichloro-1-hydroxyethyl)-, bis(2-ethylhexyl) ester (9CI)

名称

[ CAS 号 ]:
63950-92-5

[ 英文名 ]:
Phosphonic acid,(2,2,2-trichloro-1-hydroxyethyl)-, bis(2-ethylhexyl) ester (9CI)

物理化学性质

[ 密度 ]:
1.147g/cm3

[ 沸点 ]:
468.5ºC at 760 mmHg

[ 分子式 ]:
C₁₈H₃₆Cl₃O₄P

[ 分子量 ]:
453.80900

[ 闪点 ]:
237.1ºC

[ 精确质量 ]:
452.14200

[ PSA ]:
65.57000

[ LogP ]:
7.33410

[ 折射率 ]:
1.477

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KI6825000

CHEMICAL NAME :: Ethanephosphonic acid, 2,2,2-trichloro-1-hydroxy-, bis(2-ethylhexyl) ester

CAS REGISTRY NUMBER :: 63950-92-5

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H36-Cl3-O4-P

MOLECULAR WEIGHT :: 453.86

WISWESSER LINE NOTATION :: GXGGYQPO&O1Y4&2&1Y4&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg

TOXIC EFFECTS :: Gastrointestinal - hypermotility, diarrhea

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,60,1953

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%