High Purity of Valuetetramethylpyrazine Chemical

Payment Type: L/C,T/T,D/P,Paypal
Incoterm: FOB,CIF
Min. Order: 200 Kilogram
Delivery Time: 10 Days

Basic Info

Model No.: cy1124-11-4

Additional Info

Packaging: 200kg

Productivity: 10000

Brand: cy

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 10

Certificate: Enterprise standard

HS Code: 29339990

Port: QINGDAO,Shanhai

Product Description

CAS No.: 1124-11-4
Molecular formula: C8H12N2
Molecular weight: 136.19400
Exact quality: 136.10000
PSA: 25.78000
LogP: 1.71020
Physicochemical properties
Appearance and traits: white crystal or powder
Density: 1.08
Melting point: 77-80 °C (lit.)
Boiling point: 190 °C (lit.)
Flash point: 128-130 ° C / 200 mm
Refractive index: 1.503
Stability: Stable. Incompatible with strong acids, strong oxidizing agents.
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Vapor pressure: 0.671mmHg at 25°C
Security Information
Symbol:
GHS05
GHS07
Signal word: danger
Hazard statement: H302; H315; H318; H335
Warning statement: P261; P280; P305 + P351 + P338
Customs code: 29339990
WGK Germany: 3
Hazard Category Code: R22
Safety instructions: S26-S39-S24/25
RTECS number: UQ3905000
Dangerous goods sign: Xn
use
It is used as a flavoring agent, a sweetness enhancer for alcoholic beverages, a flavoring agent for cigarettes, and a supplement.

Name

Tetramethylpyrazine

Synonyms

2,3,5,6-Tetramethylpyrazine

Molecular Structure

Molecular Formula

C8H12N2

Molecular Weight

136.19

CAS Registry Number

1124-11-4

EINECS

214-391-2

FEMA

3237

Density

1.08

Melting point

82-86 ºC

Boiling point

190 ºC

Hazard Symbols

   Xn    Details

Risk Codes

R22    Details

Safety Description

S24/25    Details

MSDS

Available


 


Contact Information

CONTACT US

Shandong Chenyi Environmental Protection Technology Co.,Ltd

Contact Person: Jerry

Phone:86-0531-18560179988

Fax:

Address: No.215 Beiyuan Main street,tianqiao District,Jinan,Shandong

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