ChemicalBook > CAS DataBase List > 5-chloro-2,3-diphenylpyrazine
5-chloro-2,3-diphenylpyrazine
- Product Name
- 5-chloro-2,3-diphenylpyrazine
- 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
- Formula Weight
- 266.72
- MOL File
- 41270-66-0.mol
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5-chloro-2,3-diphenylpyrazine Property
- 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
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Safety
- HS Code
- 2933.99.5300
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- C3205
- Product name
- 5-Chloro-2,3-diphenylpyrazine
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $88
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C3205
- Product name
- 5-Chloro-2,3-diphenylpyrazine
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $439
- Updated
- 2024/03/01
TRC
- Product number
- C365848
- Product name
- 2-Chloro-5,6-diphenylpyrazine
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
TRC
- Product number
- C365848
- Product name
- 2-Chloro-5,6-diphenylpyrazine
- Packaging
- 1g
- Price
- $105
- Updated
- 2021/12/16
AK Scientific
- Product number
- 5680AB
- Product name
- 5-Chloro-2,3-diphenylpyrazine
- Packaging
- 5g
- Price
- $273
- Updated
- 2021/12/16
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5-chloro-2,3-diphenylpyrazine Preparation Products And Raw materials
Raw materials
Preparation Products
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5-chloro-2,3-diphenylpyrazine Suppliers
- Tel
- +1-833-552-7181
- sales@aladdinsci.com
- Country
- United States
- ProdList
- 57511
- Advantage
- 58
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View Lastest Price from 5-chloro-2,3-diphenylpyrazine manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- 5-chloro-2,3-diphenylpyrazine 41270-66-0
- Price
- US $8.00-2.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-24
Shaanxi Haibo Biotechnology Co., Ltd
- Product
- 5-chloro-2,3-diphenylpyrazine 41270-66-0
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 2000ton
- Release date
- 2023-08-31
Hangzhou ICH Biofarm Co., Ltd
- Product
- 5-chloro-2,3-diphenylpyrazine 41270-66-0
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.1kg
- Purity
- 99.0%min
- Supply Ability
- 2000kg
- Release date
- 2023-06-09
41270-66-0, 5-chloro-2,3-diphenylpyrazineRelated 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]-