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ChemicalBook > Product Catalogue >Biochemical Engineering >Saccharides >Monosaccharide >(+)-2,3-O-Isopropylidene-L-threitol

(+)-2,3-O-Isopropylidene-L-threitol

(+)-2,3-O-Isopropylidene-L-threitol Structure
  • ₹2600 - ₹19485
  • Product name: (+)-2,3-O-Isopropylidene-L-threitol
  • CAS: 50622-09-8
  • MF: C7H14O4
  • MW: 162.18
  • EINECS:256-658-6
  • MDL Number:MFCD00063761
  • Synonyms:L(+)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL;(+)-2,3-O-ISOPROPYLIDENE-L-THREITOL;2,3-O-ISOPROPYLIDENE-L-THREITOL;(4S-TRANS)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL;(4S,5S)-(+)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL;(4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL;(4S,5S)-(+)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE;(4S,5S)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

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

Package

  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberI0376
  • Product description(+)-2,3-O-Isopropylidene-L-threitol min. 97.0 %
  • Packaging1G
  • Price₹2600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberI0376
  • Product description(+)-2,3-O-Isopropylidene-L-threitol min. 97.0 %
  • Packaging5G
  • Price₹13900
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number59539
  • Product description(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol ≥97.0% (sum of enantiomers, GC)
  • Packaging5G
  • Price₹19485
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) I0376 (+)-2,3-O-Isopropylidene-L-threitol min. 97.0 % 1G ₹2600 2022-05-26 Buy
TCI Chemicals (India) I0376 (+)-2,3-O-Isopropylidene-L-threitol min. 97.0 % 5G ₹13900 2022-05-26 Buy
Sigma-Aldrich(India) 59539 (4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol ≥97.0% (sum of enantiomers, GC) 5G ₹19485 2022-06-14 Buy

Properties

Melting point :46-50 °C
Boiling point :92-94 °C0.1 mm Hg(lit.)
alpha :3.1 º (c=5, EtOH 24 ºC)
Density :1.0585 (rough estimate)
refractive index :3.9 ° (C=5, Acetone)
Flash point :>110°C
storage temp. :Inert atmosphere,Room Temperature
solubility :DCM, Ether
form :Oil
pka :13.90±0.10(Predicted)
color :Clear Colourless
optical activity :[α]20/D +3.0±0.5°, c = 5% in ethanol
Water Solubility :soluble
Sensitive :Hygroscopic
BRN :1280797
CAS DataBase Reference :50622-09-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
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.
P270 Do not eat, drink or smoke when using this product.
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.
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.
P310 Immediately call a POISON CENTER or doctor/physician.
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

(+)-2,3-O-Isopropylidene-L-threitol is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.

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