2-Bromopropane - ≥99% , CAS No.75-26-3

CAS: 75-26-3 Cat. No.: B109115 Molecular Weight: 122.99 Beilstein Registry Number: 741852 EC Number: 200-855-1

GRADE & PURITY ≥99%

Synonyms

NCGC00257910-01 | AKOS000119846 | InChI=1/C3H7Br/c1-3(2)4/h3H,1-2H | NCGC00091451-01 | STL146524 | 1-isopropylbromide | 2-Bromopropane [UN2344] [Flammable liquid] | 2-Bromopropane, purum, >=99.0% (GC) | Isopropylbromide | iso-propylbromide | 2-Bromopropa

Storage

Room temperature

Shipped In

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Overview

2-Bromopropane is a general reagent used to introduce isopropyl group as in the case of the synthesis of various Buchwald ligands. It can also be used as a starting material in the total synthesis of lamellarin D, lamellarin H, ningalin B and (±)-dichroanal.

Specifications

Synonyms

NCGC00257910-01 | AKOS000119846 | InChI=1/C3H7Br/c1-3(2)4/h3H, 1-2H | NCGC00091451-01 | STL146524 | 1-isopropylbromide | 2-Bromopropane [UN2344] [Flammable liquid] | 2-Bromopropane, purum, >=99.0% (GC) | Isopropylbromide | iso-propylbromide | 2-Bromopropa

Specifications & Purity

≥99%

Storage

Room temperature

Shipped In

FedEx DG Service

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥99%

Names and Identifiers

• Pubchem Sid: 504751071
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504751071
• Canonical Smiles: CC(C)Br
• IUPAC Name: 2-bromopropane
• InChIKey: NAMYKGVDVNBCFQ-UHFFFAOYSA-N
• INCHI: 1S/C3H7Br/c1-3(2)4/h3H,1-2H3
• Isomeric SMILES: CC(C)Br
• WGK Germany: 1
• RTECS: TX4111000
• UN Number: 2344
• Molecular Weight: 122.99
• Beilstein: 741852
• Reaxy-Rn: 741852
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=741852&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organohalogen compounds
    • Class Organobromides

• Kingdom: Organic compounds
• Superclass: Organohalogen compounds
• Class: Organobromides
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Organobromides
• Alternative Parents: Hydrocarbon derivatives Alkyl bromides
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Hydrocarbon derivative - Organobromide - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organobromides. These are compounds containing a chemical bond between a carbon atom and a bromine atom.
• External Descriptors: Not available

Data sources

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

Associated Targets(Human)

NR3C1 Tclin Glucocorticoid receptor (14987 Activities)

Discover Target: NR3C1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)

Discover Target: THRB

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Miscible with alcohol, benzene, chloroform and ether. Slightly miscible with water and acetone.
• Refractive Index: 1.4251
• Flash Point(°F): 66.2 °F
• Flash Point(°C): 19℃
• Boil Point(°C): 59.38°C
• Melt Point(°C): -89°C
• Molecular Weight: 122.990 g/mol
• XLogP3: 1.800
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 121.973 Da
• Monoisotopic Mass: 121.973 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 4
• Formal Charge: 0
• Complexity: 10.800
• 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

References

1. Zhong ZhenHua, Chen YuPing, Xia HongYing, Chen ZhenZhen, Cheng QiZhen.  (2021)  Development and Validation of a Sensitive GC–MS/MS Method for the Determination of Five Potential Genotoxic Impurities in Abiraterone Acetate.  JOURNAL OF CHROMATOGRAPHIC SCIENCE,  60  (2): (105-110).  [PMID:34059885] [10.1093/chromsci/bmab052]

2. Dan He, Ying Wu, Zhengping Liu, Tuo Zhao.  (2017)  The synthesis of poly(phenylene sulfide sulfone) in ionic liquids at atmospheric pressure.  RSC Advances,  7  (63): (39604-39610).  [PMID:] [10.1039/C7RA04627H]

3. Li Yongqiang, Yang Siwei, Bao Wancheng, Tao Quan, Jiang Xiuyun, Li Jipeng, He Peng, Wang Gang, Qi Kai, Dong Hui, Ding Guqiao, Xie Xiaoming.  (2024)  Accelerated proton dissociation in an excited state induces superacidic microenvironments around graphene quantum dots.  Nature Communications,  15  (1): (1-13).  [PMID:39103388] [10.1038/s41467-024-50982-x]

4. Ting Xu, Zihan Xue, Xinhui Li, Miaomiao Zhang, Ruige Yang, Shangshang Qin, Yong Guo.  (2025)  Development of Membrane-Targeting Osthole Derivatives Containing Pyridinium Quaternary Ammonium Moieties with Potent Anti-Methicillin-Resistant Staphylococcus aureus Properties.  JOURNAL OF MEDICINAL CHEMISTRY,      [PMID:40205941] [10.1021/acs.jmedchem.4c03167]