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5-chloro-2,3-diphenylpyrazine

5-chloro-2,3-diphenylpyrazine Structure
5-chloro-2,3-diphenylpyrazine structure
CAS No.
41270-66-0
Chemical Name:
5-chloro-2,3-diphenylpyrazine
Synonyms
Selexipag Impurity 31;2-Chloro-5,6-diphenylpyrazine;Pyrazine, 5-chloro-2,3-diphenyl-;chloro-2,3-diphenylpyrazine (Selexipag Intermediate)
CBNumber:
CB12676877
Molecular Formula:
C16H11ClN2
Molecular Weight:
266.72
MDL Number:
MFCD00234892
MOL File:
41270-66-0.mol
MSDS File:
SDS
Last updated:2024-04-24 17:21:45
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5-chloro-2,3-diphenylpyrazine Properties

Melting point 126-128℃ (methanol )
Boiling point 145°C/0.001mmHg(lit.)
Density 1?+-.0.06 g/cm3(Predicted)
pka -2.16±0.10(Predicted)
form powder to crystal
color White to Orange to Green
InChI InChI=1S/C16H11ClN2/c17-14-11-18-15(12-7-3-1-4-8-12)16(19-14)13-9-5-2-6-10-13/h1-11H
InChIKey VUGNCPVAXWZTOL-UHFFFAOYSA-N
SMILES C1(C2=CC=CC=C2)=NC=C(Cl)N=C1C1=CC=CC=C1
CAS DataBase Reference 41270-66-0

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H413
Precautionary statements  P501-P273-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2933.99.5300
NFPA 704
0
2 0

5-chloro-2,3-diphenylpyrazine price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C3205 5-Chloro-2,3-diphenylpyrazine >98.0%(GC) 41270-66-0 1g $88 2024-03-01 Buy
TCI Chemical C3205 5-Chloro-2,3-diphenylpyrazine >98.0%(GC) 41270-66-0 5g $439 2024-03-01 Buy
TRC C365848 2-Chloro-5,6-diphenylpyrazine 41270-66-0 250mg $55 2021-12-16 Buy
TRC C365848 2-Chloro-5,6-diphenylpyrazine 41270-66-0 1g $105 2021-12-16 Buy
AK Scientific 5680AB 5-Chloro-2,3-diphenylpyrazine 41270-66-0 5g $273 2021-12-16 Buy
Product number Packaging Price Buy
C3205 1g $88 Buy
C3205 5g $439 Buy
C365848 250mg $55 Buy
C365848 1g $105 Buy
5680AB 5g $273 Buy

5-chloro-2,3-diphenylpyrazine Chemical Properties,Uses,Production

Uses

2-Chloro-5,6-diphenylpyrazine is a diphenylpyrazine derivative used in a study to determine a novel class of prostacyclin receptor agonists.

5-chloro-2,3-diphenylpyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

SELEXIPAG interMediate

5-chloro-2,3-diphenylpyrazine Suppliers

Global( 180)Suppliers
Supplier Tel Email Country ProdList Advantage
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Shaanxi Haibo Biotechnology Co., Ltd 		+undefined18602966907 qinhe02@xaltbio.com China 1000 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 7934 58
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Beijing Cooperate Pharmaceutical Co.,Ltd 		010-60279497 sales01@cooperate-pharm.com CHINA 1811 55
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9348 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Supplier Advantage
Chongqing Chemdad Co., Ltd
58
Shaanxi Haibo Biotechnology Co., Ltd 		58
Henan Fengda Chemical Co., Ltd 		58
Capot Chemical Co.,Ltd. 		60
Beijing Cooperate Pharmaceutical Co.,Ltd 		55
Henan Tianfu Chemical Co.,Ltd. 		55
Shanghai Time Chemicals CO., Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58

View Lastest Price from 5-chloro-2,3-diphenylpyrazine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-chloro-2,3-diphenylpyrazine pictures 2024-04-24 5-chloro-2,3-diphenylpyrazine
41270-66-0
 US $8.00-2.00 / kg 1kg 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
5-chloro-2,3-diphenylpyrazine pictures 2024-04-12 5-chloro-2,3-diphenylpyrazine
41270-66-0
 US $0.00 / kg 1kg 99% 2000ton Shaanxi Haibo Biotechnology Co., Ltd
5-chloro-2,3-diphenylpyrazine pictures 2023-11-01 5-chloro-2,3-diphenylpyrazine
41270-66-0
 US $0.00-0.00 / kg 0.1kg 99.0%min 2000kg Hangzhou ICH Biofarm Co., Ltd

41270-66-0(5-chloro-2,3-diphenylpyrazine)Related Search:

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

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2-Chloro-5,6-diphenylpyrazine Pyrazine, 5-chloro-2,3-diphenyl- Selexipag Impurity 31 chloro-2,3-diphenylpyrazine (Selexipag Intermediate) 41270-66-0 Selexipag intermediate