Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-dimethyl-1,5,7,8,9-pentazabicyclo[4.3.0]nona-2,6,8-trien-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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3493-75-2

3493-75-2 structure

3493-75-2 structure

Name: 2,5-dimethyl-1,5,7,8,9-pentazabicyclo[4.3.0]nona-2,6,8-trien-4-one
Chemical Name: 4,7-dimethyltetrazolo[1,5-a]pyrimidin-5-one
CAS Number: 3493-75-2
Molecular Formula: C₆H₇N₅O
Molecular Weight: 165.15300
Create Date: 2016-10-22 09:46:42
Modify Date: 2025-09-12 17:07:51

Names
Properties

Name	4,7-dimethyltetrazolo[1,5-a]pyrimidin-5-one
Synonyms	4,7-dimethyltetrazolo[1,5-a]pyrimidin-5(4h)-one 4,7-Dimethyl-tetrazolo<1.5-a>pyrimidin-5(4H)-on 4,7-dimethyl-4H-tetrazolo[1,5-a]pyrimidin-5-one

Density	1.59g/cm3
Boiling Point	383.8ºC at 760 mmHg
Molecular Formula	C₆H₇N₅O
Molecular Weight	165.15300
Flash Point	185.9ºC
Exact Mass	165.06500
PSA	65.08000
Index of Refraction	1.763

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