Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-CHLORO-2H-CHROMENE-3-CARBONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

57543-67-6

57543-67-6 structure

57543-67-6 structure

Name: 6-Chloro-2H-Chromene-3-Carbonitrile
Chemical Name: 6-chloro-2h-chromene-3-carbonitrile
CAS Number: 57543-67-6
Molecular Formula: C₁₀H₆ClNO
Molecular Weight: 191.614
Create Date: 2017-11-13 18:10:56
Modify Date: 2024-01-15 04:38:51

Name	6-chloro-2h-chromene-3-carbonitrile
Synonyms	6-chloro-3-cyano-2H-chromene 2H-1-Benzopyran-3-carbonitrile, 6-chloro- 6-Chloro-2H-chromene-3-carbonitrile chlorochromenecarbonitrile

Density	1.4±0.1 g/cm3
Boiling Point	346.7±42.0 °C at 760 mmHg
Melting Point	135-137ºC
Molecular Formula	C₁₀H₆ClNO
Molecular Weight	191.614
Flash Point	163.5±27.9 °C
Exact Mass	191.013794
PSA	33.02000
LogP	3.28
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.618

HS Code	2926909090

107-13-1 structure

107-13-1

635-93-8 structure

635-93-8

~82%

57543-67-6 structure

57543-67-6

Literature: Reddy, M. Siva Nagi; Kumari, B. Sailaja; Babu, B. Hari Letters in Drug Design and Discovery, 2012 , vol. 9, # 10 p. 942 - 946

Precursor 2
107-13-1 635-93-8
DownStream 4
306935-54-6 83823-06-7 83823-20-5 83823-23-8

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%