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5-Bromo-3-((trimethylsilyl)ethynyl)pyrazin-2-amine - 97%, high purity , CAS No.875781-41-2

COA

Grade & Purity:

≥97%

Cas Number: 875781-41-2
Molecular Weight: 270.20
PubChem CID: 53393189

In stock

Item Number

B665372

Grouped product items
SKU	Size	Availability	Price
B665372-50mg	50mg	1	$9.90
B665372-250mg	250mg	1	$22.90
B665372-1g	1g	1	$55.90

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Alcohols (28) Aromatic Ring Compounds (348)

Basic Description

Synonyms	5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine \| 5-bromo-3-(2-(trimethylsilyl)ethynyl)pyrazin-2-amine
Specifications & Purity	≥97%
Storage Temp	Store at 2-8°C,Protected from light,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

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	Aminopyrazines
Alternative Parents	Imidolactams Aryl bromides Heteroaromatic compounds Trialkylsilanes Organic metalloid salts Azacyclic compounds Primary amines Organopnictogen compounds Organobromides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Aminopyrazine - Aryl bromide - Aryl halide - Imidolactam - Heteroaromatic compound - Trialkylsilane - Azacycle - Organic metalloid salt - Amine - Organosilicon compound - Alkylsilane - Primary amine - Organonitrogen compound - Organobromide - Organic metalloid moeity - Organohalogen compound - Hydrocarbon derivative - Organopnictogen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as aminopyrazines. These are organic compounds containing an amino group attached to a pyrazine ring.
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

IUPAC Name	5-bromo-3-(2-trimethylsilylethynyl)pyrazin-2-amine
INCHI	InChI=1S/C9H12BrN3Si/c1-14(2,3)5-4-7-9(11)12-6-8(10)13-7/h6H,1-3H3,(H2,11,12)
InChIKey	LQJGZEFWBXJKJI-UHFFFAOYSA-N
Smiles	C[Si](C)(C)C#CC1=NC(=CN=C1N)Br
Isomeric SMILES	C[Si](C)(C)C#CC1=NC(=CN=C1N)Br
PubChem CID	53393189
Molecular Weight	270.20

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

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

Analytical Chart:

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3 results found

Lot Number	Certificate Type	Date	Item
E2420101	Certificate of Analysis	Mar 20, 2024	B665372
E2420102	Certificate of Analysis	Mar 20, 2024	B665372
E2420103	Certificate of Analysis	Mar 20, 2024	B665372

Chemical and Physical Properties

Sensitivity	Light sensitive
Molecular Weight	270.200 g/mol
XLogP3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	2
Exact Mass	268.998 Da
Monoisotopic Mass	268.998 Da
Topological Polar Surface Area	51.800 Å²
Heavy Atom Count	14
Formal Charge	0
Complexity	262.000
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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