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L-Lactide

L-Lactide Structure
  • ₹5200 - ₹34200
  • Product name: L-Lactide
  • CAS: 4511-42-6
  • MF: C6H8O4
  • MW: 144.13
  • EINECS:224-832-0
  • MDL Number:MFCD00070594
  • Synonyms:L-3,6-Dimethyl-1,4-dioxane-2,5-dione;1,4-Dioxane-2,5-dione, 3,6-dimethyl-, (3S,6S)-;3,6-dimethyl-1,4-dioxane-2,5-quinone;L-(-)-LACTIDE 98+%;3,6-Dimethyl-2,5-p-dioxanedione;L-(-)-Lactide ,99%;L-3,6-DiMethyl-p-dioxane-2,5-dione;L-(-)-Dilactide (3S,6S)-(-)-3,6-Dimethyl-1,4-dioxane-2,5-dione
6 prices
Selected condition:

Brand

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

Package

  • 25gm
  • 25G
  • 100gm
  • 100G
  • 250G
  • ManufacturerTCI Chemicals (India)
  • Product numberL0115
  • Product descriptionL-(-)-Lactide min. 98.0 %
  • Packaging25G
  • Price₹5200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberL0115
  • Product descriptionL-(-)-Lactide min. 98.0 %
  • Packaging250G
  • Price₹34200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number367044
  • Product description(3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione 98%
  • Packaging25G
  • Price₹5802.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number367044
  • Product description(3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione 98%
  • Packaging100G
  • Price₹24865.03
  • Updated2022-06-14
  • Buy
  • Manufacturerottokemi
  • Product number L 8256
  • Product descriptionL-Lactide 98%
  • Packaging25gm
  • Price₹5706
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number L 8256
  • Product descriptionL-Lactide 98%
  • Packaging100gm
  • Price₹24759
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) L0115 L-(-)-Lactide min. 98.0 % 25G ₹5200 2022-05-26 Buy
TCI Chemicals (India) L0115 L-(-)-Lactide min. 98.0 % 250G ₹34200 2022-05-26 Buy
Sigma-Aldrich(India) 367044 (3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione 98% 25G ₹5802.2 2022-06-14 Buy
Sigma-Aldrich(India) 367044 (3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione 98% 100G ₹24865.03 2022-06-14 Buy
ottokemi L 8256 L-Lactide 98% 25gm ₹5706 2022-05-26 Buy
ottokemi L 8256 L-Lactide 98% 100gm ₹24759 2022-05-26 Buy

Properties

Melting point :92-94 °C(lit.)
Boiling point :255°C
Density :1.186±0.06 g/cm3(Predicted)
vapor pressure :0.311Pa at 25℃
refractive index :1.4475
storage temp. :2-8°C
solubility :Soluble in chloroform, and methanol. Slightly soluble in benzene.
form :Solid
color :White to Off-White
optical activity :[α]20/D 285°, c = 1 in toluene
Water Solubility :16.7g/L at 20℃
Sensitive :Moisture Sensitive
BRN :82124
Stability :Hygroscopic
InChIKey :JJTUDXZGHPGLLC-IMJSIDKUSA-N
LogP :0.4 at 25℃
CAS DataBase Reference :4511-42-6(CAS DataBase Reference)
EPA Substance Registry System :1,4-Dioxane-2,5-dione, 3,6-dimethyl-, (3S,6S)- (4511-42-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

L-Lactide upon polymerization gives poly(lactic acid), which finds many useful properties like biodegradable and nontoxic to the human body and the environment. Its polymer, poly-l-lactide is utilized in the repairing of orbital posterior floor fracture. Further, it is used as biomedical materials for tissue regeneration, matrices for drug delivery systems and alternatives for commercial polymeric materials to reduce the impact on the environment.

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