Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1-Benzopyran-2-one, 6-methyl-8-propoxy-3-(1H-tetrazol-5-yl)-
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Purity: 98.0%
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76239-41-3

76239-41-3 structure

76239-41-3 structure

Name: 2H-1-Benzopyran-2-one, 6-methyl-8-propoxy-3-(1H-tetrazol-5-yl)-
Chemical Name: 6-methyl-8-propoxy-3-(2H-tetrazol-5-yl)chromen-2-one
CAS Number: 76239-41-3
Molecular Formula: C₁₄H₁₄N₄O₃
Molecular Weight: 286.28600
Create Date: 2016-01-30 14:40:03
Modify Date: 2025-09-23 14:05:16

Name	6-methyl-8-propoxy-3-(2H-tetrazol-5-yl)chromen-2-one

Density	1.359g/cm3
Boiling Point	554.4ºC at 760 mmHg
Molecular Formula	C₁₄H₁₄N₄O₃
Molecular Weight	286.28600
Flash Point	289.1ºC
Exact Mass	286.10700
PSA	93.90000
LogP	2.07030
Index of Refraction	1.617

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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