2,6-Dichloropyrazine

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Origin: China

Cas No: 4774-14-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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CAS No.: 4774-14-5 Formula: C4H2Cl2N2 Molecular Weight: 148.97800

Description

2,6-Dichloropyrazine is used in the preparation of pyrazine and pyridine compounds as ATR kinase inhibitors.

Basic Info

Chemical Name	2,6-Dichloropyrazine
Synonyms	3,5-dichloropyrazine; 2,6-dichloropyridazine; Pyrazine,2,6-dichloro; 6-Dichloropyrazine; 1,6-dichloroypyrazine; 2,5-DICHLORO-P-XYLENE; 2,6-dichloro-pyrazine; M-Dichloropyrazine; 2,6-Dichlor-pyrazin; 2,6-CHLORO PYRAZINE; 2,6-dichloro-pyrazin;
CAS No.	4774-14-5
Molecular Formula	C4H2Cl2N2
Molecular Weight	148.97800
PSA	25.78000
LogP	1.78340

Properties

Appearance & Physical State	White Powder
Density	1.493 g/cm3
Boiling Point	187.5ºC at 760 mmHg
Melting Point	53-56ºC
Flash Point	230
Refractive Index	1.559
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

Synthesis Route

Pyrazine 1,4-Dioxide→2,6-Dichloropyrazine
pyrazine→2,6-Dichloropyrazine
2-Chloropyrazine→2,6-Dichloropyrazine

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	BPX-5	-	1017.	temperature ramp

Precursor

dichlorine
2-Chloropyrazine
3-chloro-1-oxidopyrazin-1-ium
pyrazine

Downstream Product

2,6-Dimethoxypyrazine
2-Chloro-6-methoxypyrazine
3,5-dichloropyrazine-2-carboxylic acid
6-Chloropyrazine-2-carboxamide

Hot tags: 2,6-dichloropyrazine, China, manufacturers, suppliers, factory, wholesale, low price, high quality

Quantity(Kilograms)	1 - 25	>25
Est. Time(days)	3	To be negotiated