5-Bromo-2-ethynylpyridine - ≥98% , CAS No.111770-86-6

CAS: 111770-86-6 Cat. No.: B152260 Formule: C7H4BrN Poids moléculaire: 182.02 Numéro CE: 834-075-3
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
SCHEMBL2327695 | SY024562 | FS-3661 | MFCD03095276 | BCP26507 | PYRIDINE, 5-BROMO-2-ETHYNYL- | VGLAJERHBBEPQP-UHFFFAOYSA-N | B5179 | DTXSID40553707 | AKOS006237138 | FT-0653518 | AB13647 | AM85481 | 5-bromo-2-ethynylpyridine | 5-bromo-2-ethynyl-pyridine |
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
50mg
B152260-50mg
—
3 En stock

8,59€

12,93€
Enregistrer 4,34 € (33.56%)
250mg
B152260-250mg
—
3 En stock

18,14€

27,68€
Enregistrer 9,55 € (34.48%)
1g
B152260-1g
—
2 En stock

29,42€

44,17€
Enregistrer 14,75 € (33.40%)
5g
B152260-5g
—
2 En stock

137,02€

205,57€
Enregistrer 68,55 € (33.35%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% 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
SCHEMBL2327695 | SY024562 | FS-3661 | MFCD03095276 | BCP26507 | PYRIDINE, 5-BROMO-2-ETHYNYL- | VGLAJERHBBEPQP-UHFFFAOYSA-N | B5179 | DTXSID40553707 | AKOS006237138 | FT-0653518 | AB13647 | AM85481 | 5-bromo-2-ethynylpyridine | 5-bromo-2-ethynyl-pyridine |
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥98%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488198566
Sourires canoniques
C#CC1=NC=C(C=C1)Br
IUPAC Name
5-bromo-2-ethynylpyridine
InChIKey
VGLAJERHBBEPQP-UHFFFAOYSA-N
INCHI
1S/C7H4BrN/c1-2-7-4-3-6(8)5-9-7/h1,3-5H
Isomères SMILES
C#CC1=NC=C(C=C1)Br
Poids moléculaire
182.02
Reaxy-Rn
4961549
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4961549&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
ClassePyridines and derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPyridines and derivatives
Alternative Parents Aryl bromides  Heteroaromatic compounds  Azacyclic compounds  Acetylides  Organopnictogen compounds  Organonitrogen compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine - Aryl halide - Aryl bromide - Heteroaromatic compound - Acetylide - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridines and derivatives. These are compounds containing a pyridine ring, which is a six-member aromatic heterocycle which consists of one nitrogen atom and five 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.

11 results found

Lot NumberCertificate TypeDateArticle
K1830068Certificate of AnalysisJun 11, 2026 B152260
K1830067Certificate of AnalysisJun 11, 2026 B152260
A23301096Certificate of AnalysisNov 16, 2022 B152260
A23301097Certificate of AnalysisNov 16, 2022 B152260
A23301098Certificate of AnalysisNov 16, 2022 B152260
A23301099Certificate of AnalysisNov 16, 2022 B152260
A23301164Certificate of AnalysisNov 16, 2022 B152260
A23301167Certificate of AnalysisNov 16, 2022 B152260
A23301169Certificate of AnalysisNov 16, 2022 B152260
A2330631Certificate of AnalysisNov 16, 2022 B152260
C2513270Certificate of AnalysisNov 16, 2022 B152260
Propriétés chimiques et physiques
Point d'éclair (°F)82 °C
Point d'éclair (°C)82°C
Point d'ébullition (°C)212 °C
Point de fusion (°C)84-86°C
Poids moléculaire182.020 g/mol
XLogP31.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass180.953 Da
Monoisotopic Mass180.953 Da
Topological Polar Surface Area12.900 Ų
Heavy Atom Count9
Formal Charge0
Complexity135.000
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
Avis

Avis des clients

Souhaitez-vous que nous vous envoyions un message lorsque des réductions seront disponibles?

Me rappeler plus tard

Merci ! Veuillez vérifier votre boîte de réception e-mail pour confirmer.

Oups ! Les notifications sont désactivées.