Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1-Benzopyran-2-one, 8-hydroxy-6-methyl-3-(1H-tetrazol-5-yl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

76239-47-9

76239-47-9 structure

76239-47-9 structure

Name: 2H-1-Benzopyran-2-one, 8-hydroxy-6-methyl-3-(1H-tetrazol-5-yl)-
Chemical Name: 8-hydroxy-6-methyl-3-(2H-tetrazol-5-yl)chromen-2-one
CAS Number: 76239-47-9
Molecular Formula: C₁₁H₈N₄O₃
Molecular Weight: 244.20600
Create Date: 2017-08-25 10:36:42
Modify Date: 2025-09-19 09:03:15

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

Density	1.606g/cm3
Boiling Point	571.3ºC at 760 mmHg
Molecular Formula	C₁₁H₈N₄O₃
Molecular Weight	244.20600
Flash Point	299.3ºC
Exact Mass	244.06000
PSA	104.90000
LogP	0.98710
Index of Refraction	1.713

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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