Cas no 625-72-9 ((R)-3-Hydroxybutyric acid)

(R)-3-Hydroxybutyric acid is a chiral hydroxycarboxylic acid that serves as a key intermediate in biochemical and pharmaceutical applications. It is a naturally occurring metabolite involved in ketone body metabolism and is utilized in the synthesis of enantiomerically pure compounds. The (R)-enantiomer exhibits high stereoselectivity, making it valuable for producing fine chemicals, biodegradable polymers, and bioactive molecules. Its compatibility with enzymatic processes and role in metabolic pathways underscore its significance in research and industrial settings. The compound’s stability and well-defined stereochemistry facilitate its use in asymmetric synthesis and drug development, offering precise control over reaction outcomes.
(R)-3-Hydroxybutyric acid structure
(R)-3-Hydroxybutyric acid structure
Product Name:(R)-3-Hydroxybutyric acid
CAS No:625-72-9
MF:C4H8O3
MW:104.104521751404
MDL:MFCD00066257
CID:39181
PubChem ID:92135
Update Time:2025-05-27

(R)-3-Hydroxybutyric acid Chemical and Physical Properties

Names and Identifiers

    • (R)-3-Hydroxybutanoic acid
    • (3R)-3-hydroxybutanoic acid
    • (R)-3-HYDROXYBUTYRIC ACID
    • D-3-Hydroxybutyric acid
    • (R)-3-Hydroxybutanoate
    • (R)-(-)-3-Hydroxybutyric acid
    • 3-D-hydroxybutyric acid
    • (R)-(-)-beta-Hydroxybutyric acid
    • 3R-hydroxy-butanoic acid
    • Butanoic acid, 3-hydroxy-, (3R)-
    • D-beta-hydroxybutyrate
    • 148ULJ1DF4
    • WHBMMWSBFZVSSR-GSVOUGTGSA-N
    • 3-D-hydroxybutyrate
    • (R)-(-)-beta-hydroxybutyrate
    • beta-D-Hydroxybutyric acid
    • 3-Hydroxybutanoic acid, (R)-
    • (-)-beta-
    • (R)-3-Hydroxybuttersure
    • (R)-3-Hydroxybutyric acid
    • MDL： MFCD00066257
    • Inchi： 1S/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)
    • InChI Key： WHBMMWSBFZVSSR-UHFFFAOYSA-N
    • SMILES： CC(CC(=O)O)O

Computed Properties

  • Exact Mass: 104.04700
  • Monoisotopic Mass: 104.047344
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 7
  • Rotatable Bond Count: 2
  • Complexity: 69.3
  • 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: 57.5

Experimental Properties

  • Color/Form: White crystals
  • Density: 1.195
  • Melting Point: 49-50 oC
  • Boiling Point: 269.2 °C at 760 mmHg
  • Flash Point: 112 oC
  • Refractive Index: 1.455
  • PSA: 57.53000
  • LogP: -0.15810
  • Specific Rotation: -25 o (c=6% in H2O)

(R)-3-Hydroxybutyric acid Security Information

  • Hazard Statement： H315-H319-H335
  • WGK Germany：3
  • Hazard Category Code： R36/37/38
  • Safety Instruction： S26; S36
  • FLUKA BRAND F CODES：3-10
  • Hazardous Material Identification： Xi
  • Storage Condition：Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month
  • Risk Phrases：R36/37/38

(R)-3-Hydroxybutyric acid Customs Data

  • HS CODE：2918199090
  • Customs Data：

    China Customs Code:

    2918199090

    Overview:

    HS: 2918199090. Other alcohol containing but not other oxy carboxylic acids(Including its anhydride\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%

(R)-3-Hydroxybutyric acid Pricemore >>

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(R)-3-Hydroxybutyric acid Production Method

(R)-3-Hydroxybutyric acid Suppliers

Amadis Chemical Company Limited
Gold Member
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(CAS:625-72-9)(R)-3-Hydroxybutyric acid
Order Number:A833857
Stock Status:in Stock
Quantity:100g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:35
Price ($):314.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:625-72-9)(R)-3-Hydroxybutyric acid
Order Number:LE3473
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:44
Price ($):discuss personally

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Amadis Chemical Company Limited
(CAS:625-72-9)(R)-3-Hydroxybutyric acid
A833857
Purity:99%
Quantity:100g
Price ($):314.0
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:625-72-9)(R)-3-Hydroxybutyric acid
LE3473
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email