2,5-Dichloropyrazine

Product Name: 2,5-Dichloropyrazine
CAS No.: 19745-07-4
Chemical Name: 2,5-Dichloropyrazine
Synonyms: NSC 349788;2,5-DICHLOROPYRAZINE;Pyrazine, 2,5-dichloro-;2,5-Dichloro-1,4-diazine;2,5-Dichloropyrazine ISO 9001：2015 REACH
CBNumber: CB4380847
Molecular Formula: C4H2Cl2N2
Formula Weight: 148.98
MOL File: 19745-07-4.mol

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2,5-Dichloropyrazine Property

Melting point:: 0 °C (approx)
Boiling point:: 184.4±35.0 °C(Predicted)
Density: 1.493±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: liquid
pka: -4.23±0.10(Predicted)
color: Colourless

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Safety

Hazard Codes: Xn
Risk Statements: 22-41
Safety Statements: 26-39
HS Code: 29339900

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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: B419163
Product name: 2,5-Dichloropyrazine
Packaging: 50mg
Price: $60
Updated: 2021/12/16

AK Scientific

Product number: W4185
Product name: 2,5-Dichloropyrazine
Packaging: 1g
Price: $69
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD139859
Product name: 2,5-Dichloropyrazine
Packaging: 2g
Price: $70
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: D11395
Product name: 2,5-Dichloropyrazine
Purity: 95%
Packaging: 1g
Price: $20
Updated: 2021/12/16

Matrix Scientific

Product number: 069847
Product name: 2,5-Dichloropyrazine
Purity: 97%
Packaging: 1g
Price: $29
Updated: 2021/12/16

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