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: 8-Methoxy-2-methyl-2H-1-benzopyran-3-carbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

57543-74-5

57543-74-5 structure

57543-74-5 structure

Name: 8-Methoxy-2-methyl-2H-1-benzopyran-3-carbonitrile
Chemical Name: 8-methoxy-2-methyl-2H-chromene-3-carbonitrile
CAS Number: 57543-74-5
Molecular Formula: C₁₂H₁₁NO₂
Molecular Weight: 201.22100
Create Date: 2017-06-11 06:53:52
Modify Date: 2025-09-18 19:45:20

Names
Properties

Name	8-methoxy-2-methyl-2H-chromene-3-carbonitrile
Synonyms	8-Methoxy-2-methyl-2H-1-benzopyran-3-carbonitrile 2H-1-BENZOPYRAN-3-CARBONITRILE,8-METHOXY-2-METHYL

Density	1.18g/cm3
Boiling Point	345.9ºC at 760 mmHg
Molecular Formula	C₁₂H₁₁NO₂
Molecular Weight	201.22100
Flash Point	136.2ºC
Exact Mass	201.07900
PSA	42.25000
LogP	2.38308
Index of Refraction	1.57

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