Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Cyano-2,3-difluorophenol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Cyano-2,3-difluorophenol
Price: ￥418.0/250mg ￥1298.0/1g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Difluoro-4-hydroxybenzonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

126162-38-7

126162-38-7 structure

126162-38-7 structure

Name: 4-Cyano-2,3-difluorophenol
Chemical Name: 2,3-Difluoro-4-hydroxybenzonitrile
CAS Number: 126162-38-7
Molecular Formula: C₇H₃F₂NO
Molecular Weight: 155.102
Create Date: 2018-06-24 14:55:10
Modify Date: 2025-08-29 11:39:53

Name	2,3-Difluoro-4-hydroxybenzonitrile
Synonyms	Benzonitrile, 2,3-difluoro-4-hydroxy- MFCD00269596 2,3-Difluoro-4-hydroxybenzonitrile 2,3-difluoro-4-hydroxybenzenecarbonitrile 2,3-difluoro-4-cyano phenol 4-Cyano-2,3-difluorophenol Benzonitrile,2,3-difluoro-4-hydroxy QR BF CF DCN

Density	1.5±0.1 g/cm3
Boiling Point	260.8±40.0 °C at 760 mmHg
Melting Point	145-147ºC
Molecular Formula	C₇H₃F₂NO
Molecular Weight	155.102
Flash Point	111.5±27.3 °C
Exact Mass	155.018265
PSA	44.02000
LogP	1.75
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.530

Hazard Codes	Xi:Irritant;
Risk Phrases	R20/21/22
Safety Phrases	S26
RIDADR	UN 3439
HS Code	2926909090

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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