ChemicalBook > CAS DataBase List > 2-Pyrimidinecarbonitrile, 5-chloro- (9CI)

2-Pyrimidinecarbonitrile, 5-chloro- (9CI)

Product Name
2-Pyrimidinecarbonitrile, 5-chloro- (9CI)
CAS No.
38275-56-8
Chemical Name
2-Pyrimidinecarbonitrile, 5-chloro- (9CI)
Synonyms
2-Cyano-5-chloropyrimidine;5-chloropyriMidine-2-carbonitril;5-chloropyrimidine-2-carbonitrile;5-Chloro-2-pyrimidinecarbonitrile;2-Pyrimidinecarbonitrile, 5-chloro-;5-Chloropyrimidine-2-carbonitrile, 98%;2-Pyrimidinecarbonitrile, 5-chloro- (9CI);5-CHLOROPYRIMIDINE-2-CARBONITRILE,PURITY:97% MIN(HPLC);tert-butyl 3-oxospiro[benzofuran-2,4-piperidine]-1-carboxylate
CBNumber
CB11081407
Molecular Formula
C5H2ClN3
Formula Weight
139.54
MOL File
38275-56-8.mol
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2-Pyrimidinecarbonitrile, 5-chloro- (9CI) Property

Melting point:
78℃
Boiling point:
292℃
Density 
1.43
Flash point:
130℃
storage temp. 
Sealed in dry,Room Temperature
pka
-4.65±0.22(Predicted)
Appearance
White to yellow Powder
InChI
InChI=1S/C5H2ClN3/c6-4-2-8-5(1-7)9-3-4/h2-3H
InChIKey
XCZYVEHAGNDPGY-UHFFFAOYSA-N
SMILES
C1(C#N)=NC=C(Cl)C=N1
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Safety

HS Code 
2933399990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
C428475
Product name
5-Chloropyrimidine-2-carbonitrile
Packaging
50mg
Price
$55
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC142774
Product name
5-Chloropyrimidine-2-carbonitrile
Packaging
500mg
Price
$65
Updated
2021/12/16
Matrix Scientific
Product number
073912
Product name
5-Chloropyrimidine-2-carbonitrile
Purity
95+%
Packaging
1g
Price
$39
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC142774
Product name
5-Chloropyrimidine-2-carbonitrile
Packaging
1g
Price
$100
Updated
2021/12/16
Matrix Scientific
Product number
073912
Product name
5-Chloropyrimidine-2-carbonitrile
Purity
95+%
Packaging
5g
Price
$129
Updated
2021/12/16
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2-Pyrimidinecarbonitrile, 5-chloro- (9CI) Chemical Properties,Usage,Production

Synthesis

143-33-9

38275-47-7

38275-56-8

The general procedure for the synthesis of 2-cyano-5-chloropyrimidine from sodium cyanide and 2-methylsulfonyl-5-chloropyrimidine was as follows: a solution of 5-chloro-2-(methylsulfonyl)pyrimidine (3.5 g, 18.1 mmol) in dimethylsulfoxide (10 mL) was batch-treated with sodium cyanide (0.9 g, 18.4 mmol) at 10 °C for 10 min. The reaction mixture was continued to be stirred for 10 minutes before being diluted with cold water (30 mL) and filtered. The resulting solid was washed with cold water (3 x 30 mL) and dried to give 2-cyano-5-chloropyrimidine (2.05 g, 81% yield) as a light yellow solid.ESI-MS: 139 (MH+).

References

[1] Patent: US2007/270438, 2007, A1. Location in patent: Page/Page column 34
[2] Synthetic Communications, 2002, vol. 32, # 1, p. 153 - 157

2-Pyrimidinecarbonitrile, 5-chloro- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Pyrimidinecarbonitrile, 5-chloro- (9CI) manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
5-Chloropyrimidine-2-carbonitrile 38275-56-8
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-05-15
Career Henan Chemical Co
Product
2-Pyrimidinecarbonitrile, 5-chloro- (9CI) 38275-56-8
Price
US $1.00/g
Min. Order
1g
Purity
97-99%
Supply Ability
1000KGS
Release date
2019-12-19

38275-56-8, 2-Pyrimidinecarbonitrile, 5-chloro- (9CI)Related Search:

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