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: 6-methyl-3,7-diphenyl-1,3,5,8-tetrazabicyclo[3.3.0]oct-7-ene-2,4-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

58249-37-9

58249-37-9 structure

58249-37-9 structure

Name: 6-methyl-3,7-diphenyl-1,3,5,8-tetrazabicyclo[3.3.0]oct-7-ene-2,4-dione
Chemical Name: 3-methyl-2,6-diphenyl-3H-[1,2,4]triazolo[1,2-a]triazole-5,7-dione
CAS Number: 58249-37-9
Molecular Formula: C₁₇H₁₄N₄O₂
Molecular Weight: 306.31900
Create Date: 2016-11-20 04:42:30
Modify Date: 2025-09-26 17:03:53

Name	3-methyl-2,6-diphenyl-3H-[1,2,4]triazolo[1,2-a]triazole-5,7-dione

Density	1.37g/cm3
Boiling Point	420ºC at 760 mmHg
Molecular Formula	C₁₇H₁₄N₄O₂
Molecular Weight	306.31900
Flash Point	207.8ºC
Exact Mass	306.11200
PSA	61.29000
LogP	1.06330
Index of Refraction	1.71

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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