Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ETHYL 3,5-DIFLUOROBENZOYLFORMATE
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 3,5-DIFLUOROBENZOYLFORMATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

208259-57-8

208259-57-8 structure

208259-57-8 structure

Name: ETHYL 3,5-DIFLUOROBENZOYLFORMATE
Chemical Name: ethyl 2-(3,5-difluorophenyl)-2-oxoacetate
CAS Number: 208259-57-8
Molecular Formula: C₁₀H₈F₂O₃
Molecular Weight: 214.16600
Create Date: 2018-06-12 17:11:14
Modify Date: 2025-08-25 23:17:28

Name	ethyl 2-(3,5-difluorophenyl)-2-oxoacetate
Synonyms	ethyl-3,5-difluorobenzoylformate ethyl 3,5-difluorophenyloxoacetate ethyl (3,5-difluorophenyl)glyoxylate MFCD01319620

Density	1.27 g/mL at 25ºC(lit.)
Boiling Point	247.4ºC(lit.)
Molecular Formula	C₁₀H₈F₂O₃
Molecular Weight	214.16600
Flash Point	66ºC
Exact Mass	214.04400
PSA	43.37000
LogP	1.71060
Vapour Pressure	0.00481mmHg at 25°C
Index of Refraction	n20/D 1.482(lit.)

Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes	Xi
HS Code	2918300090

461-96-1 structure

461-96-1

~%

208259-57-8 structure

208259-57-8

Literature: US2002/45747 A1, ;

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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