Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CROTONOPHENONE, 2-NITRO-4,4,4-TRIFLUORO-3-(TRIFLUOROMETHYL)-
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35443-89-1

35443-89-1 structure

35443-89-1 structure

Name: CROTONOPHENONE, 2-NITRO-4,4,4-TRIFLUORO-3-(TRIFLUOROMETHYL)-
Chemical Name: 4,4,4-trifluoro-1-(2-nitrophenyl)-3-(trifluoromethyl)but-2-en-1-one
CAS Number: 35443-89-1
Molecular Formula: C₁₁H₅F₆NO₃
Molecular Weight: 313.15300
Create Date: 2016-07-14 11:12:24
Modify Date: 2025-08-29 14:20:07

Name	4,4,4-trifluoro-1-(2-nitrophenyl)-3-(trifluoromethyl)but-2-en-1-one
Synonyms	2'-Nitro-4,4,4-trifluoro-3-trifluoromethylcrotonophenone

Density	1.501g/cm3
Boiling Point	360.9ºC at 760 mmHg
Molecular Formula	C₁₁H₅F₆NO₃
Molecular Weight	313.15300
Flash Point	172ºC
Exact Mass	313.01700
PSA	62.89000
LogP	4.35170
Index of Refraction	1.463

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GQ6580000

CHEMICAL NAME :: Crotonophenone, 2'-nitro-4,4,4-trifluoro-3-(trifluoromethyl)-

CAS REGISTRY NUMBER :: 35443-89-1

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H5-F6-N-O3

MOLECULAR WEIGHT :: 313.17

WISWESSER LINE NOTATION :: WNR BV1UYXFFFXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 32 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#08791

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