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ChemicalBook >> CAS DataBase List >>(2E)-4,4-Difluoro-2-butenoic acid ethyl ester

(2E)-4,4-Difluoro-2-butenoic acid ethyl ester

(2E)-4,4-Difluoro-2-butenoic acid ethyl ester Structure
(2E)-4,4-Difluoro-2-butenoic acid ethyl ester structure
CAS No.
37746-82-0
Chemical Name:
(2E)-4,4-Difluoro-2-butenoic acid ethyl ester
Synonyms
ethyl (E)-4,4-difluorobut-2-enoate;(E)-ethyl 4,4-difluorobut-2-enoate;ethyl (2E)-4,4-difluorobut-2-enoate;(2E)-4,4-Difluoro-2-butenoic acid ethyl ester;2-Butenoic acid, 4,4-difluoro-, ethyl ester, (2E)-
CBNumber:
CB53051860
Molecular Formula:
C6H8F2O2
Molecular Weight:
150.12
MDL Number:
MFCD13190452
MOL File:
37746-82-0.mol
MSDS File:
SDS
Last updated:2023-05-04 15:12:06
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(2E)-4,4-Difluoro-2-butenoic acid ethyl ester Properties

Boiling point 83-88 °C(Press: 52-54 Torr)
Density 1.104±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H319-H315-H335
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501

(2E)-4,4-Difluoro-2-butenoic acid ethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC E926628 Ethyl(E)-4,4-Difluoro-but-2-enoate 37746-82-0 500mg $250 2021-12-16 Buy
Product number Packaging Price Buy
E926628 500mg $250 Buy

(2E)-4,4-Difluoro-2-butenoic acid ethyl ester Chemical Properties,Uses,Production

Uses

Ethyl (E)-4,4-Difluoro-but-2-enoate was used to study a three-step preparation of β-?fluoroalkyl acrylates from fluoroacetic esters.

(2E)-4,4-Difluoro-2-butenoic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

(2E)-4,4-Difluoro-2-butenoic acid ethyl ester Suppliers

Global( 15)Suppliers
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Blocksynth Pharmaceutical Technology Co.,Ltd 		0086-19817745290; +8619817745290 bd@blocksynth.com China 5658 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 18112977050 cb6@aikonchem.com China 16687 50
Nanjing SynTitan Pharmaceutical Co., Ltd. 25-57027686 17372956142 li_lan@syntitan.com China 7545 58
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Ningbo Zhenyue Pharmaceutical Technology Co., Ltd 19817745290 bd@blocksynth.com China 5644 58
United States Biological -- sales@advtechind.com United States 6106 58
Supplier Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd 		58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Nanjing SynTitan Pharmaceutical Co., Ltd. 58
Changzhou Carman Chemical Co., ltd 58
Shanghai zhigan biotechnology co., LTD 58
TCI (Shanghai) Chemical Trading Co., Ltd. 58
Shanghai Haohong Scientific Co., Ltd. 58
Shanghai Chemilab Biotechnology CO.,Ltd 58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd 58
United States Biological 58
(2E)-4,4-Difluoro-2-butenoic acid ethyl ester ethyl (E)-4,4-difluorobut-2-enoate ethyl (2E)-4,4-difluorobut-2-enoate (E)-ethyl 4,4-difluorobut-2-enoate 2-Butenoic acid, 4,4-difluoro-, ethyl ester, (2E)- 37746-82-0