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

Product Name: (+)-2,3-O-Isopropylidene-L-threitol
CAS No.: 50622-09-8
Chemical Name: (+)-2,3-O-Isopropylidene-L-threitol
Synonyms: 2,3-O-Isoproylidene-L-threitol;2,3-O-ISOPROPYLIDENE-L-THREITOL;2-O,3-O-Isopropylidene-L-threitol;(+)-2,3-O-ISOPROPYLIDENE-L-TREITOL;(+)-2,3-O-ISOPROPYLIDENE-L-THREITOL;(+)-2,3-O-Isopropylidene-L-threitol;(+)-2-O,3-O-Isopropylidene-L-threitol;(+)-2,3-O-Isopropylidene-L-threitol>(+)-2,3-O-Isopropylidene-L-threitol,99%;(+)-2,3-O-Isopropylidene-L-threitol,98+%
CBNumber: CB5124260
Molecular Formula: C7H14O4
Formula Weight: 162.18
MOL File: 50622-09-8.mol

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

Melting point:: 46-50 °C
alpha: 3.1 º (c=5, EtOH 24 ºC)
Boiling point:: 92-94 °C0.1 mm Hg(lit.)
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
CAS DataBase Reference: 50622-09-8(CAS DataBase Reference)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 3-10
HS Code: 29329970

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 59539
Product name: (4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
Purity: ≥97.0% (sum of enantiomers, GC)
Packaging: 5g
Price: $200
Updated: 2024/03/01

TCI Chemical

Product number: I0376
Product name: (+)-2,3-O-Isopropylidene-L-threitol
Purity: >97.0%(GC)
Packaging: 1g
Price: $73
Updated: 2024/03/01

TCI Chemical

Product number: I0376
Product name: (+)-2,3-O-Isopropylidene-L-threitol
Purity: >97.0%(GC)
Packaging: 5g
Price: $211
Updated: 2024/03/01

Alfa Aesar

Product number: B23090
Product name: (+)-2,3-O-Isopropylidene-L-threitol, 98%
Packaging: 5g
Price: $223
Updated: 2021/12/16

Alfa Aesar

Product number: B23090
Product name: (+)-2,3-O-Isopropylidene-L-threitol, 98%
Packaging: 1g
Price: $59.1
Updated: 2021/12/16

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(+)-2,3-O-Isopropylidene-L-threitol Chemical Properties,Usage,Production

Chemical Properties

WHITE TRANSPARENT ADHERING NEEDLE LIKE CRYSTALS

Uses

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

(+)-2,3-O-Isopropylidene-L-threitol Preparation Products And Raw materials

Raw materials

Preparation Products

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

Americas 1 Austria 1 Belgium 2 Canada 1 China 86 Europe 1 France 1 Germany 5 India 8 Japan 5 Norway 1 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 10 United States 34 Global 161

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View Lastest Price from (+)-2,3-O-Isopropylidene-L-threitol manufacturers

Career Henan Chemical Co

Product: (+)-2,3-O-Isopropylidene-L-threitol 50622-09-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kgs
Release date: 2020-02-13

50622-09-8, (+)-2,3-O-Isopropylidene-L-threitolRelated Search:

Selenium dioxide Dimethyl carbonate N-Methyl-2-pyrrolidone Isomalt ETHANE Isoproterenol N,N-Dimethylformamide Dimethyl sulfoxide Dimethyl sebacate 6-O-ALPHA-D-GLUCOPYRANOSYL-D-GLUCITOL Dacthal ISOPROPYLTRICHLOROSILANE Dimethyl fumarate N,N-Diisopropylethylamine DIOXOPROMETHAZINE HCL ISOMALTOSE Dimethyl sulfide 2,2-Dimethyl-1,3-dioxolane-4-methanol

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

(4S,5S)-4,5-DIHYDROXYMETHYL-2,2-DIMETHYLDIOXOLANE

(S,S)-(+)-2,3-O-ISOPROPYLIDENE-L-THREITOL

(+)-2,3-O-ISOPROPYLIDENE-L-TREITOL

1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)-

[(4S,5S)-5-(Hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol

1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S-trans)-

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

(4S)-2,2-Dimethyl-1,3-dioxolane-4β,5α-bismethanol

2-O,3-O-Isopropylidene-L-threitol

(+)-2,3-O-Isopropylidene-L-threitol,98+%

(+)-2,3-O-Isopropylidene-L-threitol,99%

((4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)dimethanol

(4S,5S)-(+)-4,5-Bis(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane (4S,5S)-(+)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol

(+)-2,3-<i>O</i>-Isopropylidene-<small>L</small>-threitol

(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol,99%e.e.

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

(+)-2,3-O-Isopropylidene-L-threitol USP/EP/BP

2,3-O-Isoproylidene-L-threitol

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

(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol >=97.0% (sum of enantiomers, GC)

(+)-2,3-O-Isopropylidene-L-threitol, ≥ 97.0%

50622-09-8

50662-09-8

Organic Building Blocks

Alcohols

Asymmetric Synthesis

Chiral Building Blocks

Sugars

Glycidyl Compounds, etc. (Chiral)

Sugar Alcohols

Dioxanes & Dioxolanes

O-Substituted Sugars

Dioxolanes

Sugars

Synthetic Organic Chemistry

Chiral Compound

Biochemistry

Chiral Building Blocks

Dioxanes & Dioxolanes

Dioxolanes

Glycidyl Compounds, etc. (Chiral)

O-Substituted Sugars

Sugar Alcohols