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2,6-Dichloropurine

2,6-Dichloropurine
2,6-Dichloropurine structure
CAS No.
5451-40-1
Chemical Name:
2,6-Dichloropurine
Synonyms
NSC 18395;Dichloropurine;6-Dichloropurine;2,6-DICHLOROPURINE;Cefepime Intermediate;2,6-dichloro-7H-purine;2,6-dichloro-1H-purine;2,6-Dichloropurine.97%;2,6-DICHLORO-9H-PURINE;9H-Purine, 2,6-dichloro-
CBNumber:
CB1720642
Molecular Formula:
C5H2Cl2N4
Formula Weight:
189
MOL File:
5451-40-1.mol

2,6-Dichloropurine Properties

Melting point:
185-195 °C (dec.)(lit.)
Boiling point:
310.62°C (rough estimate)
Density 
1.7265 (rough estimate)
refractive index 
1.6300 (estimate)
storage temp. 
2-8°C
solubility 
soluble
form 
Crystalline Powder
color 
White to yellow
Water Solubility 
soluble
BRN 
9354
InChIKey
RMFWVOLULURGJI-UHFFFAOYSA-N
CAS DataBase Reference
5451-40-1(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Hazard Codes  Xn,Xi
Risk Statements  36/37/38-22
Safety Statements  22-24/25-37/39-26-36
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29349990

2,6-Dichloropurine price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D73103 2,6-Dichloropurine 97% 5451-40-1 1g $134 2018-11-20 Buy
Sigma-Aldrich D73103 2,6-Dichloropurine 97% 5451-40-1 5g $495 2018-11-20 Buy
TCI Chemical D2470 2,6-Dichloropurine >97.0%(HPLC)(T) 5451-40-1 1g $12 2018-11-22 Buy
TCI Chemical D2470 2,6-Dichloropurine >97.0%(HPLC)(T) 5451-40-1 5g $34 2018-11-22 Buy
Alfa Aesar B21289 2,6-Dichloropurine, 97% 5451-40-1 1g $71.3 2018-11-13 Buy

2,6-Dichloropurine Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powder

Uses

Suzuki-Miyaura cross-coupling between halopurines and arylboronic acids in water-acetonitrile.1

Uses

2,6-Dichloropurine is used in the synthesis of 2,6-diamino-substituted purine derivatives as potential cardiomyogenesis inducing agents.

Purification Methods

It can be recrystallised from 150 parts of boiling H2O and dried at 100o to constant weight. It is soluble in EtOAc. The HgCl2 salt separates from EtOH solution. UV: max 275nm ( 8.9K) at pH 1; and 280nm ( 8.5K) at pH 11 [Elion & Hitchings J Am Chem Soc 78 3508 1956, Schaeffer & Thomas J Am Chem Soc 80 3738 1958, Beaman & Robins J Appl Chem (London) 12 432 1962, Montgomery J Am Chem Soc 78 1928 1956]. [Beilstein 26 III/IV 1747.]

2,6-Dichloropurine Preparation Products And Raw materials

Raw materials

Preparation Products


2,6-Dichloropurine Suppliers

Global( 415)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Beijing Ribio Biotech Co.,Ltd
010-62664360
yinxc@ribio.com.cn CHINA 115 58
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21676 58
Beijing Cooperate Pharmaceutical Co.,Ltd.
+86-10-60279497 +86(0)15646567669
+86-10-60279497 sales01@cooperate-pharm.com CHINA 1817 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Hangzhou FandaChem Co.,Ltd.
0086 158 5814 5714 (Mobile; WhatsApp; Telegram)
+86-571-56059825 fandachem@gmail.com CHINA 2887 55
Hebei Chisure Biotechnology Co., Ltd.
+8613292890173
0311 66567340 luna@speedgainpharma.com CHINA 1017 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30001 58
Zhengzhou Yuanli Biological Technology Co., Ltd
0086-371-67897895
info@zzyuanli.cn CHINA 136 58
Shanghai Arbor Chemical Co., Ltd.
021-60451682
021-60451683 act@arborchemical.com CHINA 906 58

View Lastest Price from 2,6-Dichloropurine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-31 2,6-Dichloropurine
5451-40-1
US $20.00 / KG 10KG 99% 100kg career henan chemical co
2018-07-27 2,6-Dichloropurine
5451-40-1
US $100.00 / KG 1KG 99% Customized career henan chemical co
2019-04-29 2,6-Dichloropurine
5451-40-1
US $10.00 / KG 1KG 99% 500tons/month Hebei Chisure Biotechnology Co., Ltd.

2,6-Dichloropurine Spectrum


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