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ChemicalBook >> CAS DataBase List >> 3-hydroxybutyric acid

3-hydroxybutyric acid

3-hydroxybutyric acid price.
  • $7.62 - $936
  • Product name: 3-hydroxybutyric acid
  • CAS: 300-85-6
  • MF: C4H8O3
  • MW: 104.1
  • EINECS:206-099-9
  • MDL Number:MFCD00004546
  • Synonyms:RARECHEM AL BO 1231;DL-3-HYDROXY-N-BUTYRIC ACID;BETA-HYDROXY-N-BUTYRIC ACID;3 HBA;Butyric acid, 3-hydroxy-;dl-B-hydroxybutyric acid free acid*practical grad;DL-B-HYDROXYBUTYRIC ACID FREE ACID*PRACT ICAL GRADE;3-Hydroxybutyric acid, tech., 95%
Price41 Properties Safety Information Description
41 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • AK Scientific
  • Ambeed
  • Atlantic Research Chemicals
  • Cayman Chemical
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
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  • Manufactureraablocks
  • Product numberAA003JHM
  • Product description3-Hydroxybutanoic acid ≥80%(T)
  • Packaging1g
  • Price$14
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JHM
  • Product description3-Hydroxybutanoic acid >80.0%(T)
  • Packaging5g
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JHM
  • Product description3-Hydroxybutanoic acid 95%
  • Packaging10g
  • Price$88
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JHM
  • Product description3-Hydroxybutanoic acid >80.0%(T)
  • Packaging25g
  • Price$156
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JHM
  • Product description3-Hydroxybutanoic acid 95%
  • Packaging100g
  • Price$430
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberP38963
  • Product description3-Hydroxybutanoic acid 95%
  • Packaging100G
  • Price$330
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7887
  • Product description3-Hydroxybutanoicacid 97%
  • Packaging5g
  • Price$73.33
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7887
  • Product description3-Hydroxybutanoic acid 97%
  • Packaging25g
  • Price$179.49
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7887
  • Product description3-Hydroxybutanoic acid 97%
  • Packaging5g
  • Price$53.71
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7887
  • Product description3-Hydroxybutanoic acid 97%
  • Packaging100g
  • Price$532.17
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7887
  • Product description3-Hydroxybutanoicacid 97%
  • Packaging100g
  • Price$639.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberM347
  • Product descriptionDL-3-Hydroxy-n-butyricacid,tech.
  • Packaging5g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA360305
  • Product descriptionDL-3-HydroxybutyricAcid 80%
  • Packaging5g
  • Price$53
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA360305
  • Product descriptionDL-3-HydroxybutyricAcid 80%
  • Packaging1g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA360305
  • Product descriptionDL-3-HydroxybutyricAcid 80%
  • Packaging25g
  • Price$178
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA360305
  • Product descriptionDL-3-HydroxybutyricAcid 80%
  • Packaging100g
  • Price$459
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003JHM 3-Hydroxybutanoic acid ≥80%(T) 1g $14 2026-05-28 Buy
aablocks AA003JHM 3-Hydroxybutanoic acid >80.0%(T) 5g $47 2026-05-28 Buy
aablocks AA003JHM 3-Hydroxybutanoic acid 95% 10g $88 2026-05-28 Buy
aablocks AA003JHM 3-Hydroxybutanoic acid >80.0%(T) 25g $156 2026-05-28 Buy
aablocks AA003JHM 3-Hydroxybutanoic acid 95% 100g $430 2026-05-28 Buy
ACHEMBLOCK P38963 3-Hydroxybutanoic acid 95% 100G $330 2026-05-27 Buy
Acrotein AC-7887 3-Hydroxybutanoicacid 97% 5g $73.33 2021-12-16 Buy
Acrotein AC-7887 3-Hydroxybutanoic acid 97% 25g $179.49 2026-05-25 Buy
Acrotein AC-7887 3-Hydroxybutanoic acid 97% 5g $53.71 2026-05-25 Buy
Acrotein AC-7887 3-Hydroxybutanoic acid 97% 100g $532.17 2026-05-25 Buy
Acrotein AC-7887 3-Hydroxybutanoicacid 97% 100g $639.1 2021-12-16 Buy
AK Scientific M347 DL-3-Hydroxy-n-butyricacid,tech. 5g $57 2021-12-16 Buy
Ambeed A360305 DL-3-HydroxybutyricAcid 80% 5g $53 2021-12-16 Buy
Ambeed A360305 DL-3-HydroxybutyricAcid 80% 1g $21 2021-12-16 Buy
Ambeed A360305 DL-3-HydroxybutyricAcid 80% 25g $178 2021-12-16 Buy
Ambeed A360305 DL-3-HydroxybutyricAcid 80% 100g $459 2021-12-16 Buy
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Properties

Melting point :174-175℃
Boiling point :118-120 °C2 mm Hg(lit.)
Density :1.126 g/mL at 25 °C(lit.)
refractive index :n20/D 1.443(lit.)
Flash point :>230 °F
storage temp. :Inert atmosphere,2-8°C
solubility :ethanol: soluble50mg/mL, clear
form :Liquid
pka :4.36±0.10(Predicted)
color :Colorless
Water Solubility :Soluble in water, alcohol, ether
Sensitive :Hygroscopic
Merck :14,4816
BRN :773861
InChI :1S/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)
InChIKey :WHBMMWSBFZVSSR-UHFFFAOYSA-N
SMILES :CC(O)CC(O)=O
LogP :-0.764 (est)
CAS DataBase Reference :300-85-6(CAS DataBase Reference)
EPA Substance Registry System :Butanoic acid, 3-hydroxy- (300-85-6)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Industrially, 3-hydroxybutanoic acid is used for the manufacture of biodegradable plastics. It is also acts as a solvent in organoleptics, cosmetics. It is also used in enantioselective synthesis of D-(-)-3-hydroxybutyric acid by Escherichia coli.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
3-hydroxybutyric acid
$1.00
3-hydroxybutyric acid CAS:300-85-6
Hebei Yanxi Chemical Co., Ltd.
3-HYDROXYBUTYRIC ACID
$3.00
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Hebei Chuanghai Biotechnology Co., Ltd
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career henan chemical co
3-HYDROXYBUTYRIC ACID
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Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Xiamen Shindano Biotechnology Co.,ltd
CONIER CHEM AND PHARMA LIMITED
career henan chemical co