Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenepropanenitrile, alpha,alpha-difluoro-beta-oxo- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

71683-04-0

71683-04-0 structure

71683-04-0 structure

Name: Benzenepropanenitrile, alpha,alpha-difluoro-beta-oxo- (9CI)
Chemical Name: 2,2-difluoro-3-oxo-3-phenylpropanenitrile
CAS Number: 71683-04-0
Molecular Formula: C₉H₅F₂NO
Molecular Weight: 181.13900
Create Date: 2017-11-18 06:09:56
Modify Date: 2025-09-22 19:42:05

Name	2,2-difluoro-3-oxo-3-phenylpropanenitrile
Synonyms	Benzoyldifluoracetonitril Benzenepropanenitrile,a,a-difluoro-b-oxo

Molecular Formula	C₉H₅F₂NO
Molecular Weight	181.13900
Exact Mass	181.03400
PSA	40.86000
LogP	2.02818

HS Code	2926909090

614-16-4 structure

614-16-4

~60%

71683-04-0 structure

71683-04-0

Literature: Peng, Weimin; Shreeve, Jean'ne M. Tetrahedron Letters, 2005 , vol. 46, # 29 p. 4905 - 4909

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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