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2-Chloro-3,5-dimethylpyrazine - >95.0%(GC), high purity , CAS No.38557-72-1

COA

Grade & Purity:

≥95%(GC)

Cas Number: 38557-72-1
Molecular Weight: 142.59
MDL number: MFCD00126945
PubChem CID: 11672680
PubChem SID: 504766637

In stock

Item Number

C153710

Grouped product items
SKU	Size	Availability	Price
C153710-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$13.90
C153710-250mg	250mg	3	$50.90
C153710-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$155.90

View related series

Halogenated heterocyclic block (1171) pyrazines (138)

Basic Description

Synonyms	2-chloro-3,5-dimethyl pyrazine \| AM20070351 \| BTGGHNHGPURMEO-UHFFFAOYSA-N \| 2-chloro 3,5-dimethyl pyarazine \| DS-1487 \| PS-3537 \| SY023945 \| A824192 \| AKOS006345707 \| 2-chloro-3,5-dimethylpyrazine \| 2-chloro-3,5-dimethyl-pyrazine \| 2-chloro 3,5-dimethyl p
Specifications & Purity	≥95%(GC)
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Diazines
    - Subclass Pyrazines

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Diazines
Subclass	Pyrazines
Intermediate Tree Nodes	Not available
Direct Parent	Pyrazines
Alternative Parents	Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organochlorides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Pyrazine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as pyrazines. These are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	504766637
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504766637
IUPAC Name	2-chloro-3,5-dimethylpyrazine
INCHI	InChI=1S/C6H7ClN2/c1-4-3-8-6(7)5(2)9-4/h3H,1-2H3
InChIKey	BTGGHNHGPURMEO-UHFFFAOYSA-N
Smiles	CC1=CN=C(C(=N1)C)Cl
Isomeric SMILES	CC1=CN=C(C(=N1)C)Cl
Molecular Weight	142.59
Reaxy-Rn	114041
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=114041&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot Number	Certificate Type	Date	Item
G1731060	Certificate of Analysis	Mar 04, 2025	C153710
K2327146	Certificate of Analysis	Dec 06, 2023	C153710
F2309123	Certificate of Analysis	Jun 12, 2023	C153710

Chemical and Physical Properties

Sensitivity	Air Sensitive
Refractive Index	1.53
Flash Point(°C)	83 °C
Boil Point(°C)	112°C/70mmHg(lit.)
Molecular Weight	142.580 g/mol
XLogP3	1.500
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	142.03 Da
Monoisotopic Mass	142.03 Da
Topological Polar Surface Area	25.800 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	97.100
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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