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Lianyungang Fengheng Biopharm Co.,Ltd.
Lianyungang Fengheng Biopharm Co.,Ltd.
7 YRS
Jiangsu, China
Main Products:
5-Aminosalicylic Acid / 4-Chloro-2,6-Diaminopyrimidine / 3,4-Dimethyl-1H-Pyrazole Phosphate
Jiangsu, China
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4-Chloro-2,6-Diaminopyrimidine / CAS 156-83-2
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DESCRIPTION
OVERVIEW
4-Chloro-2,6-Diaminopyrimidine
Product Category： | Pharmaceutical raw materials |
Synonymous： | 4-Chloro-2,6-Diamino-Pyrimidine; 2,4-Pyrimidinediamine, 6-Chloro-; 2,6-Diamino-4-Chloro-Pyrimidine; 6-Chloro-2,4-Diamino-Pyrimidine |
CAS NO.： | 156-83-2 |
Product Packing： | 25kg/Barrel |
Structure： |
|
Product Applications： | 2,4-diamino-6-chloropyrimidine can be used in organic synthesis. |
Typical Properties
Summary
2,4-diamino-6-chloropyrimidine is a compound which can be used in organic synthesis and also as an intermediate of drug minonide.
CAS No.
156-83-2
Formula
C4H5ClN4
Molecular Mass
144.56200
Exact Mass
144.02000
PSA
77.82000
Logp
1.45680
IUPAC
6-chloropyrimidine-2,4-diamine
SMILES
C1=C(N=C(N=C1Cl)N)N
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Agrochemicals > Pesticide Intermediates
Agrochemicals > Pesticide Intermediates
Chemical and Physical Properties
Melting Point
199-202 °C
Density
1.564 g/cm3
Boiling Point
199-202 °C
Flash Point
218.9ºC
Appearance
White crystal solid
Acidity and Basicity
alkalinity reducibility
Export information
HS Code
29335990
Export Rebate
13%
Risk Code
R22-36/37/38
Safety Label
Xn,Xi
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