2,3-Dimethylpyrazine

Modify Date: 2024-01-02 07:24:00

2,3-Dimethylpyrazine structure	Common Name	2,3-Dimethylpyrazine
	CAS Number	5910-89-4	Molecular Weight	108.14
	Density	1.0±0.1 g/cm3	Boiling Point	158.1±35.0 °C at 760 mmHg
	Molecular Formula	C₆H₈N₂	Melting Point	11-13 °C
	MSDS	Chinese USA	Flash Point	54.4±0.0 °C
	Symbol	GHS02, GHS05, GHS07	Signal Word	Danger

Use of 2,3-Dimethylpyrazine

2,3-Dimethylpyrazine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	2,3-Dimethylpyrazine
Synonym	More Synonyms

Description	2,3-Dimethylpyrazine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others

Density	1.0±0.1 g/cm3
Boiling Point	158.1±35.0 °C at 760 mmHg
Melting Point	11-13 °C
Molecular Formula	C₆H₈N₂
Molecular Weight	108.14
Flash Point	54.4±0.0 °C
Exact Mass	108.068748
PSA	25.78000
LogP	0.64
Vapour Pressure	3.4±0.3 mmHg at 25°C
Index of Refraction	1.504
Storage condition	Flammables area

2,3-Dimethylpyrazine MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ2625000

CHEMICAL NAME :: Pyrazine, 2,3-dimethyl-

CAS REGISTRY NUMBER :: 5910-89-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H8-N2

MOLECULAR WEIGHT :: 108.16

WISWESSER LINE NOTATION :: T6N DNJ B1 C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 613 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1390 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 17,244,1970

Symbol	GHS02, GHS05, GHS07
Signal Word	Danger
Hazard Statements	H226-H302-H315-H318-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn:Harmful;
Risk Phrases	R10;R22
Safety Phrases	S16-S26-S39
RIDADR	UN 1993 3/PG 3
WGK Germany	3
RTECS	UQ2625000
Packaging Group	III
Hazard Class	3
HS Code	2933399090

Precursor 10
CAS#:107-15-3 1,2-Ethanediamine CAS#:56-81-5 Glycerol CAS#:57193-34-7 cis-2,3-dimethy... CAS#:41110-52-5 5,6-dimethyl-2,...
CAS#:431-03-8 butane-2,3-dione CAS#:72725-81-6 2-[2-Hydroxy-2-... CAS#:52-90-4 L-cysteine CAS#:56-87-1 L-Lysine
CAS#:50-99-7 D-(+)-Glucose CAS#:78-98-8 Methylglyoxal
DownStream 10
CAS#:143901-63-7 Pyrazine, 2,3-d... CAS#:41110-28-5 3-Methylpyrazin... CAS#:25513-93-3 3-Methyl-2-pyra... CAS#:264623-82-7 DIETHYL 6-ACETY...
CAS#:764635-62-3 5,6,7,8-Tetrahy... CAS#:32493-79-1 2,3-Dichloro-5,... CAS#:264623-57-6 6-(TERT-BUTOXYC... CAS#:75492-00-1 Pyrazine, 2,3-d...
CAS#:65464-21-3 2,3-dimethyl-1-... CAS#:38870-37-0 2,3-dimethyl-4-...

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Influence of Free Amino Acids, Oligopeptides, and Polypeptides on the Formation of Pyrazines in Maillard Model Systems.

J. Agric. Food Chem. 63 , 5364-72, (2015)

Pyrazines are specific Maillard reaction compounds known to contribute to the unique aroma of many products. Most studies concerning the generation of pyrazines in the Maillard reaction have focused o...

Extension of a dynamic headspace multi-volatile method to milliliter injection volumes with full sample evaporation: Application to green tea.

J. Chromatogr. A. 1421 , 103-13, (2015)

An extension of multi-volatile method (MVM) technology using the combination of a standard dynamic headspace (DHS) configuration, and a modified DHS configuration incorporating an additional vacuum mo...

2,3-DiMepyz

2,3-dimethyl-pyrazine

dimethylpyrazine

2,3-DIMETHYL-1,4-DIAZINE

EINECS 227-630-0

Pyrazine, 2,3-dimethyl-

FEMA 3271

2,3-Dimethylpyrazine

2,3-Dimethyloyrazine

2,3-DICHLORO-6-NITROBENZYLAMINE

2,3-dimethyl-pyrazin

MFCD00197755

Pyrazine,2,3-dimethyl

FEMA NUMBER 3271

DIMETHYLPYRAZINES

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3-Dimethylpyrazine
Price: Click To Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,3-Dimethylpyrazine
Price: ￥118.0/25g ￥318.0/100g ￥888.0/500g
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dimethylpyrazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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