2-Bromo-5-chloropyrazine - ≥97% , CAS No.912773-21-8

CAS: 912773-21-8 Cat. No.: B188063 Formule: C4H2BrClN2 Poids moléculaire: 193.43 Numéro CE: 696-073-7
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%
Synonyms
UXCPLGLOAZWCKO-UHFFFAOYSA-N | 2-bromo-5-chloropyrazine | 2-Bromo-5-chloro-pyrazine | DTXSID50653323 | PB26374 | Q-103282 | FT-0760273 | SCHEMBL1585841 | AM20070398 | FT-0685534 | 2-Bromo-5-chloropyrazine, min. 95% | Z1198179757 | AKOS005259415 | 2-bromany
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
1g
B188063-1g
—
1 En stock

8,59€

12,93€
Enregistrer 4,34 € (33.56%)
5g
B188063-5g
—
1 En stock

15,53€

23,34€
Enregistrer 7,81 € (33.46%)
10g
B188063-10g
—
1 En stock

26,81€

40,70€
Enregistrer 13,88 € (34.12%)
25g
B188063-25g
—
1 En stock

66,73€

100,57€
Enregistrer 33,84 € (33.65%)
100g
B188063-100g
Sur commande · 8–12 semaines

249,82€

374,78€
Enregistrer 124,95 € (33.34%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
UXCPLGLOAZWCKO-UHFFFAOYSA-N | 2-bromo-5-chloropyrazine | 2-Bromo-5-chloro-pyrazine | DTXSID50653323 | PB26374 | Q-103282 | FT-0760273 | SCHEMBL1585841 | AM20070398 | FT-0685534 | 2-Bromo-5-chloropyrazine, min. 95% | Z1198179757 | AKOS005259415 | 2-bromany
Spécifications et pureté
≥97%
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥97%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/508808341
Sourires canoniques
C1=C(N=CC(=N1)Br)Cl
IUPAC Name
2-bromo-5-chloropyrazine
InChIKey
UXCPLGLOAZWCKO-UHFFFAOYSA-N
INCHI
1S/C4H2BrClN2/c5-3-1-8-4(6)2-7-3/h1-2H
Isomères SMILES
C1=C(N=CC(=N1)Br)Cl
Poids moléculaire
193.43
Reaxy-Rn
23228685
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=23228685&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClasseDiazines
SubclassPyrazines
Intermediate Tree Nodes Not available
Direct ParentPyrazines
Alternative Parents Aryl chlorides  Aryl bromides  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organochlorides  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyrazine - Aryl halide - Aryl chloride - Aryl bromide - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis 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
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

8 results found

Lot NumberCertificate TypeDateArticle
I2424212Certificate of AnalysisJun 14, 2024 B188063
I2424213Certificate of AnalysisJun 14, 2024 B188063
I2424214Certificate of AnalysisJun 14, 2024 B188063
I2424215Certificate of AnalysisJun 14, 2024 B188063
I2424226Certificate of AnalysisJun 14, 2024 B188063
I2424227Certificate of AnalysisJun 14, 2024 B188063
I2424228Certificate of AnalysisJun 14, 2024 B188063
I2424229Certificate of AnalysisJun 14, 2024 B188063
Propriétés chimiques et physiques
Poids moléculaire193.430 g/mol
XLogP31.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass191.909 Da
Monoisotopic Mass191.909 Da
Topological Polar Surface Area25.800 Ų
Heavy Atom Count8
Formal Charge0
Complexity80.400
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculateurs de solution
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