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: chromone-2-carbohydroxamic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

27455-32-9

27455-32-9 structure

27455-32-9 structure

Name: chromone-2-carbohydroxamic acid
Chemical Name: N-hydroxy-4-oxochromene-2-carboxamide
CAS Number: 27455-32-9
Molecular Formula: C₁₀H₇NO₄
Molecular Weight: 205.16700
Create Date: 2016-12-16 15:54:29
Modify Date: 2025-08-26 18:15:09

Name	N-hydroxy-4-oxochromene-2-carboxamide
Synonyms	4H-1-Benzopyran-2-carboxamide,N-hydroxy-4-oxo Chromone-2-carbohydroxamic acid 4H-1-Benzopyran-2-carbohydroxamicacid,4-oxo-(8CI)

Density	1.506g/cm3
Molecular Formula	C₁₀H₇NO₄
Molecular Weight	205.16700
Exact Mass	205.03800
PSA	79.54000
LogP	1.30290
Index of Refraction	1.646

HS Code	2924199090

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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