Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phosphonic acid,(2,2,2-trichloro-1-hydroxyethyl)-, bis(2-ethylhexyl) ester (9CI)
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63950-92-5

63950-92-5 structure

63950-92-5 structure

Name: Phosphonic acid,(2,2,2-trichloro-1-hydroxyethyl)-, bis(2-ethylhexyl) ester (9CI)
Chemical Name: 1-[bis(2-ethylhexoxy)phosphoryl]-2,2,2-trichloroethanol
CAS Number: 63950-92-5
Molecular Formula: C₁₈H₃₆Cl₃O₄P
Molecular Weight: 453.80900
Create Date: 2017-02-22 11:25:45
Modify Date: 2025-08-26 08:04:27

Name	1-[bis(2-ethylhexoxy)phosphoryl]-2,2,2-trichloroethanol

Density	1.147g/cm3
Boiling Point	468.5ºC at 760 mmHg
Molecular Formula	C₁₈H₃₆Cl₃O₄P
Molecular Weight	453.80900
Flash Point	237.1ºC
Exact Mass	452.14200
PSA	65.57000
LogP	7.33410
Index of Refraction	1.477

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

HS Code	2931900090

HS Code	2931900090
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%

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