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

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

(+)-2,3-O-Isopropylidene-L-threitol price.
  • $21 - $3713
  • 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;(4S-TRANS)-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;(4S,5S)-4,5-DIHYDROXYMETHYL-2,2-DIMETHYLDIOXOLANE;(S,S)-(+)-2,3-O-ISOPROPYLIDENE-L-THREITOL
Price52 Properties Safety Information Description
52 prices
Selected condition：
Brand
  • aablocks
  • Acrotein
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Biosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 100mg
  • 250mg
  • 1g
  • 2.5g
  • 5.00g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • Manufactureraablocks
  • Product numberAA003B9B
  • Product description1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 98%(GC)
  • Packaging250mg
  • Price$45
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B9B
  • Product description1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95%
  • Packaging1g
  • Price$63
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B9B
  • Product description1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95%
  • Packaging5g
  • Price$207
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B9B
  • Product description1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95%
  • Packaging10g
  • Price$363
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B9B
  • Product description1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95%
  • Packaging25g
  • Price$718
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B9B
  • Product description1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95%
  • Packaging100g
  • Price$2142
  • Updated2026-05-28
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-3832
  • Product description(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 97%
  • Packaging25g
  • Price$674.2
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-3832
  • Product description(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 97%
  • Packaging5g
  • Price$212.9
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-3832
  • Product description(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 97%
  • Packaging1g
  • Price$71
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-16148
  • Product description(+)-2,3,O-Isopropylidene-L-threitol 97%
  • Packaging25g
  • Price$488
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberN795
  • Product description(+)-2,3-O-Isopropylidene-L-threitol
  • Packaging5g
  • Price$311
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberN795
  • Product description(+)-2,3-O-Isopropylidene-L-threitol
  • Packaging1g
  • Price$124
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number50622098
  • Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
  • Packaging10g
  • Price$534.45
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number50622098
  • Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
  • Packaging5g
  • Price$387.34
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number50622098
  • Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
  • Packaging25g
  • Price$956.76
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0004665
  • Product description(4S,5S)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE 95.00%
  • Packaging5G
  • Price$1031.75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003B9B 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 98%(GC) 250mg $45 2026-05-28 Buy
aablocks AA003B9B 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95% 1g $63 2026-05-28 Buy
aablocks AA003B9B 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95% 5g $207 2026-05-28 Buy
aablocks AA003B9B 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95% 10g $363 2026-05-28 Buy
aablocks AA003B9B 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95% 25g $718 2026-05-28 Buy
aablocks AA003B9B 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)- 95% 100g $2142 2026-05-28 Buy
Acrotein AC-3832 (4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 97% 25g $674.2 2026-05-25 Buy
Acrotein AC-3832 (4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 97% 5g $212.9 2026-05-25 Buy
Acrotein AC-3832 (4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 97% 1g $71 2026-05-25 Buy
AHH MT-16148 (+)-2,3,O-Isopropylidene-L-threitol 97% 25g $488 2026-05-26 Buy
AK Scientific N795 (+)-2,3-O-Isopropylidene-L-threitol 5g $311 2021-12-16 Buy
AK Scientific N795 (+)-2,3-O-Isopropylidene-L-threitol 1g $124 2021-12-16 Buy
Alichem 50622098 ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol 10g $534.45 2021-12-16 Buy
Alichem 50622098 ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol 5g $387.34 2021-12-16 Buy
Alichem 50622098 ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol 25g $956.76 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004665 (4S,5S)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE 95.00% 5G $1031.75 2021-12-16 Buy
Next Last

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
pka :13.90±0.10(Predicted)
form :Oil
color :Clear Colourless
optical activity :[α]20/D +3.0±0.5°, c = 5% in ethanol
Water Solubility :soluble
Sensitive :Hygroscopic
BRN :1280797
InChI :1S/C7H14O4/c1-7(2)10-5(3-8)6(4-9)11-7/h5-6,8-9H,3-4H2,1-2H3/t5-,6-/m0/s1
InChIKey :INVRLGIKFANLFP-WDSKDSINSA-N
SMILES :CC1(C)O[C@@H](CO)[C@H](CO)O1
CAS DataBase Reference :50622-09-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
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 P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
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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Suppliers and manufacturers

Huida Medical Technology (Shanghai) Co., LTD J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Capot Chemical Co., Ltd Shanghai Longsheng chemical Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd. Chemsky（shanghai）International Co.,Ltd. Tianjin Derchemist Science & Technology Co., Ltd.