Pyrazine CAS 290-37-9 Puritas >99.0% (GC) Factory

Description:

Nomen chemicum: Pyrazine

CAS: 290-37-9

Puritas: >99.0% (GC)

Aspectus: Alba ad Off-White pulveris

High Quality, Commercial Production

Mobile/Wechat/Whatsapp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

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Descriptio:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Pyrazine (CAS: 290-37-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Nomen chemicum	Pyrazine
Synonyma	1,4-Diazine
CAS Number	290-37-9
CATTUS Number	RF-PI2140
Stock Status	In Stock, Productio Capacity 500 Tons/Anno
Formulae hypotheticae	C4H4N2
M. Pondus	80.09
Density	1.031 g/mL ad 25℃ (lit.)
Sensitiva	Hygroscopic
Aqua Solubility	Solutum in aqua, diaphanum prope
Solubilitas (Solubile in)	Ethanol, Ether
Stabilitas	Stabulum.Altus Flammabilis.Repugnat acidis, Oxidizing agentibus
Repono Nativ.	Locus Temperature, Flammabiles Area
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Aspectus	Alba ad Off-White pulveris
Puritas / Analysis Methodus	>99.0% (GC)
Liquescens punctum	52.0~56.0℃
Ferveret	115.0~116.0℃
Aqua Content	≤1.00%
Metalla gravis	≤10ppm
Arsenicum (As2O3)	≤3ppm
Infrared Imaginis	Conformat ut Structure
Totalis immunditias	<1.00%
Test Standard	Enterprise Standard
Consuetudinem	Organic/Pharmaceutical Intermedia;Sapores et odores

Sarcina & Repono:

sarcina: Fluorinated Utrem, aluminium ffoyle, 25kg/Drum, vel secundum exigentiam emptoris.

Repono Condition:Repone in vasis signatis in loco frigido et sicco;Protege a lumine et humore

commoda:

FAQ:

Applicatio:

Pyrazine (CAS: 290-37-9) est compositio organica heterocyclica aromatica et sustineri potest ad diversa derivationes pyrazinae obtinendas.Pyrazines magni momenti sunt ad saporem assi, usti, vel similiter calefacti cibi.Pyrazine derivata varietatem aromatum in cibo exhibent, eg 2-Methoxy-3-Isopropylpyrazina viridis pavonum odorem.Pyrazines et pyrazinae derivationes typice utuntur ut saporis agentis.Pyrazines et Pyrazines derivationes quoque odores habent.Pyrazine fortis pyridine odoris similis.Pyrazine adhibita est ut intermedia pharmaceutica, intermedia unguenti et in praeparatione aliorum oeconomiae.Compositum aromaticum heterocyclicum cum sex anulo membrato continens quattuor atomos carbonis et atomos nitrogenis duos.Pyrazine praecipue adhibetur ad summam variae essentiae, sicut esca, scelerisque, eros et popcorn.Potest etiam uti media ad synthesim medicamentorum antituberculosis, pyrazine amide, medicamento diuretico, aminopiroyl guanidine et orali antidiabetico medicamento glipizide.Varii intermedia medicamenti et pesticidi ut oxazini.Adhibentur in fabricandis resinis et polymerorum et veneficiis.