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2-Hydroxy-2-methylbutyric acid

2-Hydroxy-2-methylbutyric acid  Structure
  • ₹4500 - ₹11000
  • Product name: 2-Hydroxy-2-methylbutyric acid
  • CAS: 3739-30-8
  • MF: C5H10O3
  • MW: 118.13
  • EINECS:223-120-7
  • MDL Number:MFCD00004476
  • Synonyms:2-HYDROXY-2-METHYL-N-BUTYRIC ACID;2-HYDROXY-2-METHYLBUTANOIC ACID;2-HYDROXY-2-METHYLBUTYRIC ACID;2-hydroxy-2-methyl-butanoicaci ;Butanoic acid, 2-hydroxy-2-methyl-;2-HYDROXY-2-METHYL-N-BUTYRIC ACID 98+%;2-Hydroxy-2-methylbutyric acid 98%;2-Ethyl-2-hydroxypropionic acid
3 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberH0636
  • Product description2-Hydroxy-2-methylbutyric Acid
  • Packaging5G
  • Price₹4500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberH0636
  • Product description2-Hydroxy-2-methylbutyric Acid
  • Packaging25G
  • Price₹11000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberH40009
  • Product description2-Hydroxy-2-methylbutyric acid 98%
  • Packaging5G
  • Price₹5867.15
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) H0636 2-Hydroxy-2-methylbutyric Acid 5G ₹4500 2022-05-26 Buy
TCI Chemicals (India) H0636 2-Hydroxy-2-methylbutyric Acid 25G ₹11000 2022-05-26 Buy
Sigma-Aldrich(India) H40009 2-Hydroxy-2-methylbutyric acid 98% 5G ₹5867.15 2022-06-14 Buy

Properties

Melting point :73-75 °C (lit.)
Boiling point :109 °C / 9mmHg
Density :1.144±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in DMSO
form :powder to crystal
pka :pK1:3.991 (18°C)
color :White to Almost white
Water Solubility :within almost transparency
CAS DataBase Reference :3739-30-8(CAS DataBase Reference)
NIST Chemistry Reference :2-Hydroxy-2-methylbutyric acid(3739-30-8)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Hydroxy-2-methylbutyric acid can be used as:
  • A complexing agent in a new electrolytic system, applicable in the isotachophoretic lanthanide separation.
  • An aldehyde surrogate to prepare pyrrolo[1,2-a]quinoxaline derivatives by reacting with 2-(1H-pyrrol-1-yl)aniline.
  • A starting material to synthesize Cr(V) reagent named sodium bis(2-hydroxy-2-methylbutyrato)oxochromate(V) (Aldrich cat. no. ALD00006) applicable in the total synthesis of (?)-taxuyunnanine D.


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