2,3-DIPHENYLPYRAZINE

Product Name: 2,3-DIPHENYLPYRAZINE
CAS No.: 1588-89-2
Chemical Name: 2,3-DIPHENYLPYRAZINE
Synonyms: NSC 54144;RARECHEM AQ NN 0321;2,3-DIPHENYLPYRAZINE;2,3-Diphenyl-pyrazin;Selexipag Impurity 17;Selexipag Impurity 18;Pyrazine, 2,3-diphenyl-;2,3-DIPHENYLPYRAZINE ISO 9001：2015 REACH
CBNumber: CB7682849
Molecular Formula: C16H12N2
Formula Weight: 232.28
MOL File: 1588-89-2.mol

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2,3-DIPHENYLPYRAZINE Property

Melting point:: 119-122°C
Boiling point:: 341℃
Density: 1.125
Flash point:: 129℃
storage temp.: Sealed in dry,Room Temperature
pka: 0.16±0.10(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P310Immediately call a POISON CENTER or doctor/physician.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S842826
Product name: 2,3-DIPHENYLPYRAZINE
Purity: Aldrich
Packaging: 50mg
Price: $179
Updated: 2024/03/01

Alfa Aesar

Product number: A14700
Product name: 2,3-Diphenylpyrazine, 98%
Packaging: 1g
Price: $32.65
Updated: 2024/03/01

Alfa Aesar

Product number: A14700
Product name: 2,3-Diphenylpyrazine, 98%
Packaging: 5g
Price: $117.65
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: CHM0007767
Product name: 2,3-DIPHENYLPYRAZINE
Purity: 95.00%
Packaging: 5MG
Price: $495.18
Updated: 2021/12/16

AK Scientific

Product number: 1882AL
Product name: 2,3-Diphenylpyrazine
Packaging: 5g
Price: $566
Updated: 2021/12/16

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2,3-DIPHENYLPYRAZINE Chemical Properties,Usage,Production

Definition

ChEBI: 2,3-diphenylpyrazine is a member of pyrazines.

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 497, 1979 DOI: 10.1021/jo01318a005

2,3-DIPHENYLPYRAZINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-DIPHENYLPYRAZINE Suppliers

China 58 Germany 3 Switzerland 1 The Netherlands 2 United Kingdom 4 United States 5 Global 73

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14103
Advantage: 59

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
Email: 3001272453@qq.com
Country: China
ProdList: 5047
Advantage: 50

Shanghai T&W Pharmaceutical Co., Ltd.

Tel: +86 21 61551611
Fax: +86 21 50676805
Country: China
ProdList: 9891
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19915
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Shanghai Run-Biotech Co., Ltd.

Tel: 021-57171705 13817537615
Fax: QQ3095748324
Email: sales@run-biotech.com
Country: China
ProdList: 2397
Advantage: 58

Chimica Laboratories Co., Ltd

Tel: 0086-573-82585213
Fax: 0086-573-82585233
Email: bai@chimicalabs.com
Country: China
ProdList: 861
Advantage: 64

Codow Chemical Co.,Ltd.

Tel: 18620099427
Fax: +86-20-62619665
Email: amy@howeipharm.com
Country: China
ProdList: 17687
Advantage: 55

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View Lastest Price from 2,3-DIPHENYLPYRAZINE manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD

Product: Selexipag Impurity 18
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 0.98
Supply Ability: 10g
Release date: 2024-04-30

ShenZhen H&D Pharmaceutical Technology Co., LTD

Product: Selexipag Impurity 17
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 0.98
Supply Ability: 10g
Release date: 2024-04-30

Career Henan Chemical Co

Product: 2,3-DIPHENYLPYRAZINE 1588-89-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: KG/T
Release date: 2019-12-19

1588-89-2, 2,3-DIPHENYLPYRAZINERelated Search:

5-chloro-2,3-diphenylpyrazine [4-[(5,6-DIPHENYLPYRAZINYL)(1-METHYLETHYL)AMINO]BUTOXY]-ACETIC ACID SELEXIPAG interMediate ( 2-{4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid tert-butylester ) 4-(Isopropylamino)butanol 2-T-BUTYL GLYCOLATE Bromoacetic acid N-(methylsulfonyl)glycine 5,6-DIPHENYLPYRAZIN-2-OL 2,3-Dichloro-5,6-diphenylpyrazine Acetamide, 2-[4-[(5,6-diphenyl-2-pyrazinyl)(1-methylethyl)amino]butoxy]- Acetamide, 2-[4-[(1-methylethyl)amino]butoxy]-N-(methylsulfonyl)- Acetic acid, 2-[4-[(5,6-diphenyl-2-pyrazinyl)oxy]butoxy]-, 1,1-dimethylethyl ester 1-Butanol, 4-[(5,6-diphenyl-2-pyrazinyl)oxy]- 2-Pyrazinamine, N-(1-methylethyl)-5,6-diphenyl- Acetic acid, 2-[4-[(5,6-diphenyl-2-pyrazinyl)oxy]butoxy]- 2,3-DIPHENYLQUINOXALINE 2,3-DIPHENYLPYRAZINE

RARECHEM AQ NN 0321

2,3-DIPHENYLPYRAZINE

NSC 54144

Pyrazine, 2,3-diphenyl-

Selexipag Impurity 18

2,3-DIPHENYLPYRAZINE ISO 9001：2015 REACH

2,3-Diphenyl-pyrazin

Selexipag Impurity 17

1588-89-2