Cas no 19686-73-8 (1-bromopropan-2-ol)

1-bromopropan-2-ol is a versatile organic compound with applications in organic synthesis. It features a secondary alcohol functionality, allowing for a broad range of transformations. Its high purity and controlled bromination make it ideal for synthesizing various organic compounds. Its low toxicity and stability in storage are additional advantages, contributing to its utility in research and industrial settings.
1-bromopropan-2-ol structure
1-bromopropan-2-ol structure
Product Name:1-bromopropan-2-ol
CAS No:19686-73-8
MF:C3H7BrO
MW:138.991080522537
MDL:MFCD00004529
CID:173985
PubChem ID:29740
Update Time:2025-06-20

1-bromopropan-2-ol Chemical and Physical Properties

Names and Identifiers

    • 1-Bromopropan-2-ol
    • 2-Propanol, 1-bromo-
    • 1-Bromo-2-propanol
    • 1-Bromo-2-propanol,remainder 2-bromo-1-propanol
    • 1-bromomethylethyl alcohol
    • 2-Hydroxypropyl bromide
    • 2-Propanol,1-bromo
    • EINECS 243-225-1
    • Propylene Bromohydrin
    • 2-Hydroxy-2-methylethyl bromide
    • 1-bromo-2-propano
    • 1-BROMOPROPANOL-2
    • 1-BroMo-2-propanol 1-Bromo-2-hydroxypropane
    • Propylene Bromohydrin (contains ca. 20% 2-Bromo-1-propanol) (stabilized with MgO)
    • 2-hydroxypropylbromide
    • 1-BROMO-2-PROPANOL, TECH., 70%
    • 1-Bromo-2-hydroxypropane
    • WEGOLYBUWCMMMY-UHFFFAOYSA-N
    • 2-hydroxybromopropane
    • 1-bromo-propan-2-ol
    • PubChem12555
    • 2-hydroxy propyl bromide
    • racemic 1-bromo-2-propanol
    • (rac)-1-bromo-propan-2-ol
    • 0142
    • CS-0063182
    • 19686-73-8
    • MFCD22370197
    • EN300-87278
    • 1-Bromo-2-propanol, analytical standard
    • DTXSID8024656
    • CCRIS 5978
    • 7DGL334X4W
    • B0640
    • SY350821
    • 1-BROMO-2-PROPANOL, (+/-)-
    • UNII-7DGL334X4W
    • BRN 1071195
    • 1-Bromo-2-propanol, technical grade, 70%, contains MgO as stabilizer
    • Q27268119
    • (+/-)-1-BROMO-2-PROPANOL
    • NS00026403
    • J-012726
    • FT-0607465
    • 61951-89-1
    • D73281
    • CHEBI:144331
    • AKOS015912532
    • SCHEMBL368283
    • MFCD00004529
    • (R)-1-Bromo-2-propanol
    • (S)-1-BROMO-2-PROPANOL
    • DTXCID504656
    • MFCD18381950
    • (.+-.)-1-BROMO-2-PROPANOL
    • (+-)-1-BROMO-2-PROPANOL
    • 1-Bromo-2-propanol (contains ca. 20% 2-Bromo-1-propanol)
    • SY050506
    • SY350820
    • >75.0%(GC)(stabilized with MgO)
    • 1-bromopropan-2-ol
    • MDL： MFCD00004529
    • Inchi： 1S/C3H7BrO/c1-3(5)2-4/h3,5H,2H2,1H3
    • InChI Key： WEGOLYBUWCMMMY-UHFFFAOYSA-N
    • SMILES： BrCC(C)O
    • BRN： 1071195

Computed Properties

  • Exact Mass: 137.96800
  • Monoisotopic Mass: 137.96803g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 5
  • Rotatable Bond Count: 1
  • Complexity: 22.9
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 20.2
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 0.7

Experimental Properties

  • Color/Form: Uncertain
  • Density: 1.53?g/mL?at 25?°C(lit.)
  • Melting Point: No data available
  • Boiling Point: 145-148?°C(lit.)
  • Flash Point: Fahrenheit: 109.4 ° f
    Celsius: 43 ° c
  • Refractive Index: n20/D 1.480(lit.)
  • Solubility: Dissolution (82 g/l) (25 o C),
  • Stability/Shelf Life: Stable. Combustible. Incompatible with strong oxidizing agents. May be light sensitive.
  • PSA: 20.23000
  • LogP: 0.76210
  • Solubility: Uncertain
  • Vapor Pressure: 2.0±0.6 mmHg at 25°C

1-bromopropan-2-ol Security Information

1-bromopropan-2-ol Pricemore >>

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1-bromopropan-2-ol Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Hydrogen peroxide ,  Potassium bromide Catalysts: Chloroperoxidase Solvents: Water ;  30 min, pH 3, rt
Reference
Halogenated ketones and aldehydes and their use as reactants for other products
, European Patent Organization, , ,

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