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(1H)-Pyrimidinethione,4-amino-5,6-dihydro-1-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6947-21-3

6947-21-3 structure

6947-21-3 structure

Name: 2(1H)-Pyrimidinethione,4-amino-5,6-dihydro-1-methyl-
Chemical Name: 6-amino-3-methyl-4,5-dihydropyrimidine-2-thione
CAS Number: 6947-21-3
Molecular Formula: C₅H₉N₃S
Molecular Weight: 143.21000
Create Date: 2017-12-12 09:22:24
Modify Date: 2025-09-10 20:56:17

Names
Properties

Name	6-amino-3-methyl-4,5-dihydropyrimidine-2-thione
Synonyms	4-amino-1-methyl-5,6-dihydropyrimidine-2(1H)-thione

Density	1.37g/cm3
Boiling Point	244.4ºC at 760mmHg
Molecular Formula	C₅H₉N₃S
Molecular Weight	143.21000
Flash Point	101.6ºC
Exact Mass	143.05200
PSA	73.71000
LogP	0.03780
Index of Refraction	1.672

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