Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Coumarin 138
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Coumarin 138
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

62669-74-3

62669-74-3 structure

62669-74-3 structure

Name: Coumarin 138
Chemical Name: Coumarin 138
CAS Number: 62669-74-3
Molecular Formula: C₁₄H₁₅NO₂
Molecular Weight: 229.27400
Create Date: 2018-04-07 08:00:00
Modify Date: 2025-08-25 18:08:02

Names
Properties

Name	Coumarin 138

Density	1.23g/cm3
Boiling Point	426.3ºC at 760 mmHg
Molecular Formula	C₁₄H₁₅NO₂
Molecular Weight	229.27400
Flash Point	173.9ºC
Exact Mass	229.11000
PSA	33.45000
LogP	2.34770
Index of Refraction	1.615

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