Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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58138-54-8

58138-54-8 structure

58138-54-8 structure

Name: 4-hydroxy-6,7-dimethyl-2-oxochromene-3-carbonitrile
Chemical Name: 4-hydroxy-6,7-dimethyl-2-oxochromene-3-carbonitrile
CAS Number: 58138-54-8
Molecular Formula: C₁₂H₉NO₃
Molecular Weight: 215.20500
Create Date: 2017-01-23 01:00:06
Modify Date: 2025-10-18 18:46:48

Name	4-hydroxy-6,7-dimethyl-2-oxochromene-3-carbonitrile
Synonyms	4-hydroxy-6,7-dimethyl-2-oxo-2H-chromene-3-carbonitrile 2H-1-Benzopyran-3-carbonitrile,4-hydroxy-6,7-dimethyl-2-oxo

Molecular Formula	C₁₂H₉NO₃
Molecular Weight	215.20500
Exact Mass	215.05800
PSA	74.23000
LogP	1.98708

HS Code	2932209090

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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