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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Esters >Lactones >(R)-(+)-3-Hydroxybutyrolactone

(R)-(+)-3-Hydroxybutyrolactone

(R)-(+)-3-Hydroxybutyrolactone Structure
  • ₹0
  • Product name: (R)-(+)-3-Hydroxybutyrolactone
  • CAS: 58081-05-3
  • MF: C4H6O3
  • MW: 102.09
  • EINECS:
  • MDL Number:MFCD00211248
  • Synonyms:(R)-(+)-3-HYDROXYBUTYROLACTONE;(R)-3-HYDROXYBUTYROLACTONE;(R)-(+)-3-HYDROXY-GAMA-BUTYRO LACTONE;(R)-3-Hydroxy-gamma-butylrolactone;(R)-(+)-3-HYDROXY-GAMMA-BUTYROLACTONE;(R)-3-HYDROXY-GAMMA-BUTYROLACTONE;(R) 4-HYDROXY-DIHYDRO-FURAN-2-ONE;(R)-(+)-BETA-HYDROXY-GAMMA-BUTYROLACTONE
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Boiling point :98-100°C
Density :1.24
refractive index :1.4655
Flash point :>110°C
storage temp. :Inert atmosphere,2-8°C
solubility :Miscible with ethanol and chloroform.
pka :12.87±0.20(Predicted)
form :liquid
color :Pale yellow
BRN :3648447
CAS DataBase Reference :58081-05-3(CAS DataBase Reference)

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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

(R)-(+)-β-Hydroxy-γ-butyrolactone is used in the pharmaceutical industry as a chiral building block for the statin class of cholesterol-reducing drugs. It is also used to prepare HIV inhibitors and nutritional supplement such as L-carnitine.

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