Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,7-diamino-4-(4-methylphenyl)-4H-chromene-3-carbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

312510-18-2

312510-18-2 structure

312510-18-2 structure

Name: 2,7-diamino-4-(4-methylphenyl)-4H-chromene-3-carbonitrile
Chemical Name: 2,7-Diamino-4-p-tolyl-4H-chromene-3-carbonitrile
CAS Number: 312510-18-2
Molecular Formula: C₁₇H₁₅N₃O
Molecular Weight: 277.320
Create Date: 2018-06-09 21:14:51
Modify Date: 2025-08-26 19:00:49

Names
Properties

Name	2,7-Diamino-4-p-tolyl-4H-chromene-3-carbonitrile
Synonyms	MFCD00715987 4H-1-Benzopyran-3-carbonitrile, 2,7-diamino-4-(4-methylphenyl)- 2,7-Diamino-4-p-tolyl-4H-chromene-3-carbonitrile 2,7-Diamino-4-(4-methylphenyl)-4H-chromene-3-carbonitrile

Density	1.3±0.1 g/cm3
Boiling Point	525.2±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₅N₃O
Molecular Weight	277.320
Flash Point	271.4±30.1 °C
Exact Mass	277.121521
LogP	2.21
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.685

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