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ChemicalBook >> CAS DataBase List >> (-)-2,3-O-Isopropylidene-D-threitol

(-)-2,3-O-Isopropylidene-D-threitol

(-)-2,3-O-Isopropylidene-D-threitol price.
  • $33.6 - $1720
  • Product name: (-)-2,3-O-Isopropylidene-D-threitol
  • CAS: 73346-74-4
  • MF: C7H14O4
  • MW: 162.18
  • EINECS:277-391-1
  • MDL Number:MFCD00009761
  • Synonyms:D(-)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL;2,3-DI-O-ISOPROPYLIDENE-D-THREITOL;(-)-2,3-O-ISOPROPYLIDINE-D-THREITOL;(+)-2,3-O-ISOPROPYLIDINE-D-THREITOL;(-)-2,3-O-ISOPROPYLIDENE-D-THREITOL;2,3-O-ISOPROPYLIDENE-D-THREITOL;(4S,5R)-(-)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE;(4R-TRANS) 1,3-DIOXOLANE-4,5-DIMETHANOL-2,2-DIMETHYL BUTANOIC ACID
Price22 Properties Safety Information Description
22 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Medical Isotopes, Inc.
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 500MG
  • 1g
  • 2g
  • 2.5g
  • 5g
  • 10g
  • 25g
  • 50g
  • ManufacturerAK Scientific
  • Product numberO021
  • Product description(-)-2,3-O-Isopropylidene-D-threitol
  • Packaging1g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number73346744
  • Product description((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
  • Packaging5g
  • Price$291.89
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number73346744
  • Product description((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
  • Packaging10g
  • Price$396
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number73346744
  • Product description((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
  • Packaging25g
  • Price$824.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0000606
  • Product description(-)-2,3-O-ISOPROPYLIDENE-D-THREITOL 95.00%
  • Packaging500MG
  • Price$423
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0000606
  • Product description(-)-2,3-O-ISOPROPYLIDENE-D-THREITOL 95.00%
  • Packaging1G
  • Price$446
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0000606
  • Product description(-)-2,3-O-ISOPROPYLIDENE-D-THREITOL 95.00%
  • Packaging5G
  • Price$630
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberMI05357
  • Product description(-)-2,3-O-Isopropylidene-D-threitol
  • Packaging2g
  • Price$130
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberMI05357
  • Product description(-)-2,3-O-Isopropylidene-D-threitol
  • Packaging5G
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberMI05357
  • Product description(-)-2,3-O-Isopropylidene-D-threitol
  • Packaging10g
  • Price$425
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberMI05357
  • Product description(-)-2,3-O-Isopropylidene-D-threitol
  • Packaging25g
  • Price$750
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberMI05357
  • Product description(-)-2,3-O-Isopropylidene-D-threitol
  • Packaging50g
  • Price$1250
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM100867
  • Product description1,3-Dioxolane-4,5-dimethanol,2,2-dimethyl-,(4R,5R)- 97%
  • Packaging10g
  • Price$229
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number32381
  • Product description(-)-2,3-O-Isopropylidene-D-threitol,98%(GC) 98%(GC)
  • Packaging1G
  • Price$33.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number32381
  • Product description(-)-2,3-O-Isopropylidene-D-threitol,98%(GC) 98%(GC)
  • Packaging5G
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number32381
  • Product description(-)-2,3-O-Isopropylidene-D-threitol,98%(GC) 98%(GC)
  • Packaging25G
  • Price$666.4
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific O021 (-)-2,3-O-Isopropylidene-D-threitol 1g $90 2021-12-16 Buy
Alichem 73346744 ((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol 5g $291.89 2021-12-16 Buy
Alichem 73346744 ((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol 10g $396 2021-12-16 Buy
Alichem 73346744 ((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol 25g $824.68 2021-12-16 Buy
American Custom Chemicals Corporation CRB0000606 (-)-2,3-O-ISOPROPYLIDENE-D-THREITOL 95.00% 500MG $423 2021-12-16 Buy
American Custom Chemicals Corporation CRB0000606 (-)-2,3-O-ISOPROPYLIDENE-D-THREITOL 95.00% 1G $446 2021-12-16 Buy
American Custom Chemicals Corporation CRB0000606 (-)-2,3-O-ISOPROPYLIDENE-D-THREITOL 95.00% 5G $630 2021-12-16 Buy
Biosynth Carbosynth MI05357 (-)-2,3-O-Isopropylidene-D-threitol 2g $130 2021-12-16 Buy
Biosynth Carbosynth MI05357 (-)-2,3-O-Isopropylidene-D-threitol 5G $225 2021-12-16 Buy
Biosynth Carbosynth MI05357 (-)-2,3-O-Isopropylidene-D-threitol 10g $425 2021-12-16 Buy
Biosynth Carbosynth MI05357 (-)-2,3-O-Isopropylidene-D-threitol 25g $750 2021-12-16 Buy
Biosynth Carbosynth MI05357 (-)-2,3-O-Isopropylidene-D-threitol 50g $1250 2021-12-16 Buy
Chemenu CM100867 1,3-Dioxolane-4,5-dimethanol,2,2-dimethyl-,(4R,5R)- 97% 10g $229 2021-12-16 Buy
Chem-Impex 32381 (-)-2,3-O-Isopropylidene-D-threitol,98%(GC) 98%(GC) 1G $33.6 2021-12-16 Buy
Chem-Impex 32381 (-)-2,3-O-Isopropylidene-D-threitol,98%(GC) 98%(GC) 5G $140 2021-12-16 Buy
Chem-Impex 32381 (-)-2,3-O-Isopropylidene-D-threitol,98%(GC) 98%(GC) 25G $666.4 2021-12-16 Buy
Next Last

Properties

Melting point :48-51 °C(lit.)
Boiling point :91-93 °C0.01 mm Hg(lit.)
alpha :-3.1 º (c=5, CHCl3 26 ºC)
Density :1.0585 (rough estimate)
refractive index :-4 ° (C=5, Acetone)
Flash point :>230 °F
storage temp. :Inert atmosphere,Store in freezer, under -20°C
solubility :Chloroform, Dichloromethane, Ethyl Acetate, THF
form :Oil
pka :13.90±0.10(Predicted)
color :Yellow
Water Solubility :Soluble in water.
Sensitive :Hygroscopic
BRN :1798
CAS DataBase Reference :73346-74-4(CAS DataBase Reference)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

(-)-2,3-O-Isopropylidene-D-threitol is used in the synthesis of the optically active enantiomorphic 2,3-butanediols. It react with toluene-4-sulfonyl chloride to get O2,O3-isopropylidene-O1,O4-bis-(toluene-4-sulfonyl)-D-threitol.

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Suppliers and manufacturers

career henan chemical co
(-)-2,3-O-Isopropylidene-D-threitol
$1.00 /1KG
(-)-2,3-O-Isopropylidene-D-threitol CAS:73346-74-4
Capot Chemical Co.,Ltd.
Jinan Carbotang Biotech Co.,Ltd.
Hubei xin bonus chemical co. LTD
BOC Sciences
Chongqing Chemdad Co., Ltd
Dideu Industries Group Limited
Dayang Chem (Hangzhou) Co.,Ltd.
NewCan Biotech Limited
Hefei TNJ Chemical Industry Co.,Ltd.