Isobutyryl Bromide - ≥98%(GC) , CAS No.2736-37-0

CAS: 2736-37-0 Cat. No.: I157677 Molecular Weight: 151 Beilstein Registry Number: 2(4)852 EC Number: 677-192-3
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GRADE & PURITY ≥98%(GC)
Synonyms
D91083 | Propanoyl bromide, 2-methyl- | ICNCZFQYZKPYMS-UHFFFAOYSA- | MFCD00059468 | 2-Methylpropanoyl bromide | 2-methyl-propanoyl bromide | InChI=1/C4H7BrO/c1-3(2)4(5)6/h3H,1-2H3 | FT-0627385 | SCHEMBL138447 | 2-Methylpropanoyl bromide # | Isobutyryl bro
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
I157677-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$129.90
25g
I157677-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$231.90
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Why this grade

≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
D91083 | Propanoyl bromide, 2-methyl- | ICNCZFQYZKPYMS-UHFFFAOYSA- | MFCD00059468 | 2-Methylpropanoyl bromide | 2-methyl-propanoyl bromide | InChI=1/C4H7BrO/c1-3(2)4(5)6/h3H, 1-2H3 | FT-0627385 | SCHEMBL138447 | 2-Methylpropanoyl bromide # | Isobutyryl bro
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Canonical SmilesCC(C)C(=O)Br
IUPAC Name2-methylpropanoyl bromide
InChIKeyICNCZFQYZKPYMS-UHFFFAOYSA-N
INCHI1S/C4H7BrO/c1-3(2)4(5)6/h3H,1-2H3
Isomeric SMILES CC(C)C(=O)Br
Molecular Weight 151
Beilstein 2(4)852
Reaxy-Rn 1737980
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1737980&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
SuperclassOrganohalogen compounds
ClassAcyl halides
SubclassAcyl bromides
Intermediate Tree Nodes Not available
Direct ParentAcyl bromides
Alternative Parents Organobromides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acyl bromide - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organobromide - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as acyl bromides. These are organic compounds containing the functional group -CO-Br.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
SensitivityMoisture Sensitive
Refractive Index1.45
Flash Point(°C)48 °C
Boil Point(°C)117°C
Molecular Weight151.000 g/mol
XLogP31.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass149.968 Da
Monoisotopic Mass149.968 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count6
Formal Charge0
Complexity58.600
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
Solution Calculators
Reviews

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