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: 2-hydroxy-3-methyl-1,5,7,9-tetrazabicyclo[4.3.0]nona-2,5,7-trien-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

89418-26-8

89418-26-8 structure

89418-26-8 structure

Name: 2-hydroxy-3-methyl-1,5,7,9-tetrazabicyclo[4.3.0]nona-2,5,7-trien-4-one
Chemical Name: 7-hydroxy-6-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
CAS Number: 89418-26-8
Molecular Formula: C₆H₆N₄O₂
Molecular Weight: 166.13700
Create Date: 2017-01-25 05:25:36
Modify Date: 2025-09-20 17:04:14

Names
Properties

Name	7-hydroxy-6-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
Synonyms	6-Methyl-s-triazolo<1,5-a>pyrimidin-5,7-diol

Density	1.83g/cm3
Boiling Point	285.1ºC at 760 mmHg
Molecular Formula	C₆H₆N₄O₂
Molecular Weight	166.13700
Flash Point	126.2ºC
Exact Mass	166.04900
PSA	83.28000
Index of Refraction	1.827

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