2,6-Dichloropurine
- Product Name
- 2,6-Dichloropurine
- CAS No.
- 5451-40-1
- Chemical Name
- 2,6-Dichloropurine
- Synonyms
- 2,6-DICHLORO-9H-PURINE;2,6-dichloro-7H-purine;2,6-dichloro-1H-purine;NSC 18395;Dichloropurine;6-Dichloropurine;2,6-DICHLOROPURINE;Cefepime Intermediate;2,6-Dichloropurine>2,6-Dichloropurine.97%
- CBNumber
- CB1720642
- Molecular Formula
- C5H2Cl2N4
- Formula Weight
- 189
- MOL File
- 5451-40-1.mol
2,6-Dichloropurine Property
- 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.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- soluble
- form
- Crystalline Powder
- pka
- 5.22±0.20(Predicted)
- color
- White to yellow
- Water Solubility
- soluble
- BRN
- 9354
- InChIKey
- RMFWVOLULURGJI-UHFFFAOYSA-N
- CAS DataBase Reference
- 5451-40-1(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 36/37/38-22
- Safety Statements
- 22-24/25-37/39-26-36
- RIDADR
- UN2811
- WGK Germany
- 3
- HazardClass
- IRRITANT
- HS Code
- 29349990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- D73103
- Product name
- 2,6-Dichloropurine
- Purity
- 97%
- Packaging
- 1g
- Price
- $17.48
- Updated
- 2024/03/01
- Product number
- D73103
- Product name
- 2,6-Dichloropurine
- Purity
- 97%
- Packaging
- 5g
- Price
- $83.2
- Updated
- 2024/03/01
- Product number
- D2470
- Product name
- 2,6-Dichloropurine
- Purity
- >97.0%(HPLC)(T)
- Packaging
- 1g
- Price
- $24
- Updated
- 2024/03/01
- Product number
- D2470
- Product name
- 2,6-Dichloropurine
- Purity
- >97.0%(HPLC)(T)
- Packaging
- 5g
- Price
- $60
- Updated
- 2024/03/01
- Product number
- B21289
- Product name
- 2,6-Dichloropurine, 97%
- Packaging
- 1g
- Price
- $76.65
- Updated
- 2024/03/01
2,6-Dichloropurine Chemical Properties,Usage,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.
Synthesis Reference(s)
Journal of the American Chemical Society, 80, p. 404, 1958 DOI: 10.1021/ja01535a040
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
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View Lastest Price from 2,6-Dichloropurine manufacturers
- Product
- 2,6-Dichloropurine 5451-40-1
- Price
- US $455.00-440.00/kg
- Min. Order
- 10kg
- Purity
- 99%
- Supply Ability
- 100Tons
- Release date
- 2023-03-03
- Product
- 2,6-Dichloropurine 5451-40-1
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.10000000149011612kg
- Purity
- 99
- Supply Ability
- 20tons
- Release date
- 2024-02-06
- Product
- 2,6-Dichloropurine 5451-40-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99.91%
- Supply Ability
- 200000
- Release date
- 2024-04-19