Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,4,4-Trifluoro-3-(trifluoromethyl)but-2-enoic acid
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4,4,4-Trifluoro-3-(trifluoromethyl)but-2-enoic acid
Price: ￥148.0/250mg ￥338.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,4,4-TRIFLUORO-3-(TRIFLUOROMETHYL)BUT-2-ENOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1763-28-6

1763-28-6 structure

Name: 4,4,4-Trifluoro-3-(trifluoromethyl)but-2-enoic acid
Chemical Name: 4,4,4-Trifluoro-3-(trifluoromethyl)but-2-enoic acid
CAS Number: 1763-28-6
Molecular Formula: C₅H₂F₆O₂
Molecular Weight: 208.05900
Create Date: 2018-12-11 17:40:03
Modify Date: 2024-01-01 19:08:56

Name	4,4,4-Trifluoro-3-(trifluoromethyl)but-2-enoic acid
Synonyms	4,4,4-trifluoro-3-(trifluoromethyl)but-2-enoic acid EINECS 217-180-3

Density	1.577g/cm3
Boiling Point	222.4ºC at 760mmHg
Molecular Formula	C₅H₂F₆O₂
Molecular Weight	208.05900
Flash Point	88.3ºC
Exact Mass	207.99600
PSA	37.30000
LogP	2.12200
Vapour Pressure	0.0377mmHg at 25°C
Index of Refraction	1.339
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM9260000

CHEMICAL NAME :: 2-Butenoic acid, 4,4,4-trifluoro-3-trifluoromethyl-

CAS REGISTRY NUMBER :: 1763-28-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H2-F6-O2

MOLECULAR WEIGHT :: 208.07

WISWESSER LINE NOTATION :: FXFFYU1VQXFFF

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 :: 180 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#05556

Hazard Codes	C: Corrosive;Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36
RIDADR	UN 3265
HS Code	2916190090

14686-22-7

1763-28-6

Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 1606 - 1607 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 9 p. 1661 - 1662

1718-33-8

1763-28-6

Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 640 - 646 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 4 p. 678 - 685

1547-36-0

1763-28-6

Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 640 - 646 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 4 p. 678 - 685

665-09-8

1763-28-6

Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 640 - 646 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 4 p. 678 - 685

Precursor 3
1718-33-8 1547-36-0 665-09-8
DownStream 5
16063-80-2 1513-60-6 17327-34-3 17327-33-2
78185-92-9

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

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