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ChemicalBook >> CAS DataBase List >> (R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER

(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER

(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER price.
  • $7 - $1382.48
  • Product name: (R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER
  • CAS: 72657-23-9
  • MF: C5H10O3
  • MW: 118.13
  • EINECS:
  • MDL Number:MFCD00063450
  • Synonyms:(R)-(-)-3-HYDROXYISOBUTYRIC ACID METHYL ESTER;(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER;(R)-(-)-METHYL B-HYDROXYISOBUTYRATE;(R)-(-)-METHYL 3-HYDROXY-2-METHYLPROPIONATE;[R]-[-]-METHYL 3-HYDROXY-2-METHYL-PROPIONATE;D(-)-BETA-HYDROXYISOBUTYRIC ACID METHYL ESTER;D-(R)-(-)-3-HYDROXYISOBUTYRIC ACID METHYL ESTER;METHYL D-(R)-3-HYDROXYISOBUTYRATE
Price42 Properties Safety Information Description
42 prices
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Brand
  • A2B
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • Synthonix
  • TCI Chemical
  • TRC
Package
  • 1g
  • 2g
  • 5g
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  • 15g
  • 25g
  • 100g
  • ManufacturerA2B
  • Product numberAB46431
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 96%
  • Packaging1g
  • Price$7
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB46431
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 96%
  • Packaging5g
  • Price$24
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB46431
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 96%
  • Packaging10g
  • Price$35
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB46431
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 96%
  • Packaging15g
  • Price$51
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB46431
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 96%
  • Packaging25g
  • Price$84
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB46431
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 96%
  • Packaging100g
  • Price$233
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA00352B
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 98%
  • Packaging100g
  • Price$233
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00352B
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 98%
  • Packaging10g
  • Price$35
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00352B
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 98%
  • Packaging5g
  • Price$24
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00352B
  • Product descriptionMethyl (R)-(-)-3-hydroxy-2-methylpropionate 98%
  • Packaging1g
  • Price$7
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberX203490
  • Product descriptionmethyl (R)-3-hydroxy-2-methylpropanoate 96%
  • Packaging5G
  • Price$45
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberX203490
  • Product descriptionmethyl (R)-3-hydroxy-2-methylpropanoate 96%
  • Packaging25G
  • Price$130
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberX203490
  • Product descriptionmethyl (R)-3-hydroxy-2-methylpropanoate 96%
  • Packaging100G
  • Price$520
  • Updated2026-05-27
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  • ManufacturerAK Scientific
  • Product numberX3275
  • Product description(R)-(-)-3-Hydroxy-2-methylpropionicacidmethylester
  • Packaging10g
  • Price$347
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA148151
  • Product description(R)-Methyl3-hydroxy-2-methylpropanoate 97%
  • Packaging25g
  • Price$346
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA148151
  • Product description(R)-Methyl3-hydroxy-2-methylpropanoate 97%
  • Packaging5g
  • Price$111
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AB46431 Methyl (R)-(-)-3-hydroxy-2-methylpropionate 96% 1g $7 2026-05-25 Buy
A2B AB46431 Methyl (R)-(-)-3-hydroxy-2-methylpropionate 96% 5g $24 2026-05-25 Buy
A2B AB46431 Methyl (R)-(-)-3-hydroxy-2-methylpropionate 96% 10g $35 2026-05-25 Buy
A2B AB46431 Methyl (R)-(-)-3-hydroxy-2-methylpropionate 96% 15g $51 2026-05-25 Buy
A2B AB46431 Methyl (R)-(-)-3-hydroxy-2-methylpropionate 96% 25g $84 2026-05-25 Buy
A2B AB46431 Methyl (R)-(-)-3-hydroxy-2-methylpropionate 96% 100g $233 2026-05-25 Buy
aablocks AA00352B Methyl (R)-(-)-3-hydroxy-2-methylpropionate 98% 100g $233 2026-05-28 Buy
aablocks AA00352B Methyl (R)-(-)-3-hydroxy-2-methylpropionate 98% 10g $35 2026-05-28 Buy
aablocks AA00352B Methyl (R)-(-)-3-hydroxy-2-methylpropionate 98% 5g $24 2026-05-28 Buy
aablocks AA00352B Methyl (R)-(-)-3-hydroxy-2-methylpropionate 98% 1g $7 2026-05-28 Buy
ACHEMBLOCK X203490 methyl (R)-3-hydroxy-2-methylpropanoate 96% 5G $45 2026-05-27 Buy
ACHEMBLOCK X203490 methyl (R)-3-hydroxy-2-methylpropanoate 96% 25G $130 2026-05-27 Buy
ACHEMBLOCK X203490 methyl (R)-3-hydroxy-2-methylpropanoate 96% 100G $520 2026-05-27 Buy
AK Scientific X3275 (R)-(-)-3-Hydroxy-2-methylpropionicacidmethylester 10g $347 2021-12-16 Buy
Ambeed A148151 (R)-Methyl3-hydroxy-2-methylpropanoate 97% 25g $346 2021-12-16 Buy
Ambeed A148151 (R)-Methyl3-hydroxy-2-methylpropanoate 97% 5g $111 2021-12-16 Buy
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Properties

Boiling point :76-77 °C12 mm Hg(lit.)
Density :1.066 g/mL at 25 °C(lit.)
refractive index :n20/D 1.425
Flash point :178 °F
storage temp. :Sealed in dry,2-8°C
solubility :Chloroform (Sparingly), Methanol (Slightly)
pka :14.40±0.10(Predicted)
form :Liquid
color :Clear colorless
optical activity :[α]19/D −26°, c = 4 in methanol
BRN :3587507
InChI :InChI=1S/C5H10O3/c1-4(3-6)5(7)8-2/h4,6H,3H2,1-2H3/t4-/m1/s1
InChIKey :ATCCIZURPPEVIZ-SCSAIBSYSA-N
SMILES :C(OC)(=O)[C@H](C)CO
CAS DataBase Reference :72657-23-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

Methyl (R)-(-)-3-hydroxy-2-methylpropionate may be used in the preparation of (S)-(4-benzyloxy-3-methylbut-1-ynyl)triethylsilane.It may also be used as a starting material in the total synthesis of (-)-discodermolide, (-)-stemoamideand (-)-stemospironine.

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Suppliers and manufacturers

career henan chemical co
(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER
$1.00
(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER CAS:72657-23-9
Capot Chemical Co.,Ltd.
TianYuan Pharmaceutical CO.,LTD
Changzhou Ansciep Chemical Co., Ltd.
Accela ChemBio Inc.
Shanghai Worldyang Chemical Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
Zhengzhou Alfa Chemical Co.,Ltd
Shanghai zaiqi biology technology co., ltd