2,3-O-Isopropylidene-L-threitol

Basic Information

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CAS Number

50622-09-8

Molecular Formula

C7H14O4

Molecular Weight

162.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

42.0 to 49.0 deg-C

Boiling Point

92-94 °C/0.1 mmHg

Flash Point

>110°C

Refractive Index

3.9 ° (C=5, Acetone)

Specific Rotation

3.1 º (c=5, EtOH 24 ºC)

SMILES

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CC1(OC(C(O1)CO)CO)C

InChI

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

LogP

-0.5089000000000001

Topological Polar Surface Area

58.92 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

120

Safety Information

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Sensitiveness

Hygroscopic

Synonyms & References

English

[(4S,5S)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
Q63408895
(4S,5S)-(+)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
AS-69880
(+)-2,3-O-Isopropylidene-L-threitol
2,3-O-Isoproylidene-L-threitol
50622-09-8
86992-57-6
(4S,5S)-4,5-BIS-(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)-
INVRLGIKFANLFP-WDSKDSINSA-N
T72536
1,3-Dioxolane-4,5-dimethanol,2,2-dimethyl-, (4S,5S)-
((4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
AKOS015899228
CS-0097523
MFCD00063761
(4S,5S)-(+)-4,5-Bis(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane
I0376
DTXSID40964859
A854539
(+)-2,3,O-Isopropylidene-L-threitol
(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol, >=97.0% (sum of enantiomers, GC)
SCHEMBL292538
2,3-o-isopropylidene-l-threitol
L-(+)-2,2-dimethyl-1,3-dioxolane-4,5-dimethanol
(4S,5S)-(+)-2,2-Dimethyl-1,3-Dioxolane-4,5-Dimethanol
2,3-O-Isopropylidene-L-threitol
(4S,5S)-4,5-Dihydroxymethyl-2,2-dimethyl dioxolane
L(+)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol

MDL Number

MFCD00063761

Customs Code

29329970

FAQ

What is 2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8)?

2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8) is a cyclic carbohydrate derivative with a six-membered ring structure. It is an odorless, white crystalline powder with a sweet taste. This compound is used in the synthesis of various pharmaceuticals and as a sweetener in the food industry.

What are the main uses of 2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8)?

2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8) is widely used as a sweetener in the food industry and in the pharmaceutical industry for the synthesis of certain drugs. It is also used as a flavoring agent and a stabilizer in various food products.

Is 2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8) safe?

2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8) is considered safe for use in food and pharmaceuticals. It is generally recognized as safe (GRAS) by the FDA. However, it is important to follow all safety guidelines and precautions, including proper handling and storage.

How should 2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8) be stored?

2,3-O-Isopropylidene-L-threitol (CAS: 50622-09-8) should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept in a sealed container to prevent moisture absorption. The storage temperature should be below 30°C to maintain its stability.