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: 2,3,5,8,10-pentazabicyclo[4.4.0]deca-2,4,8,11-tetraene-7-thione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21308-96-3

21308-96-3 structure

21308-96-3 structure

Name: 2,3,5,8,10-pentazabicyclo[4.4.0]deca-2,4,8,11-tetraene-7-thione
Chemical Name: 8H-pyrimido[5,4-e][1,2,4]triazine-5-thione
CAS Number: 21308-96-3
Molecular Formula: C₅H₃N₅S
Molecular Weight: 165.17600
Create Date: 2018-06-14 05:40:40
Modify Date: 2025-09-22 13:29:25

Names
Properties

Name	8H-pyrimido[5,4-e][1,2,4]triazine-5-thione
Synonyms	Pyrimido[5,4-E]-as-triazine-5(6H)-thione

Density	1.87g/cm3
Boiling Point	442.2ºC at 760 mmHg
Molecular Formula	C₅H₃N₅S
Molecular Weight	165.17600
Flash Point	221.2ºC
Exact Mass	165.01100
PSA	99.44000
LogP	0.47740
Vapour Pressure	5.13E-08mmHg at 25°C
Index of Refraction	1.966

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