2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-(9CI)

Modify Date: 2025-09-15 11:45:41

2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-(9CI) structure	Common Name	2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-(9CI)
	CAS Number	397876-62-9	Molecular Weight	217.178
	Density	1.3±0.1 g/cm3	Boiling Point	404.3±45.0 °C at 760 mmHg
	Molecular Formula	C₁₁H₇NO₄	Melting Point	N/A
	MSDS	N/A	Flash Point	211.8±23.2 °C

Name	3-Isocyanato-6-methoxy-2H-chromen-2-one
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	404.3±45.0 °C at 760 mmHg
Molecular Formula	C₁₁H₇NO₄
Molecular Weight	217.178
Flash Point	211.8±23.2 °C
Exact Mass	217.037506
LogP	2.83
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.592

3-Isocyanato-6-methoxy-2H-chromen-2-one

2H-1-Benzopyran-2-one, 3-isocyanato-6-methoxy-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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