(2R,3S,4S)-2,3,4,5-tetrahydroxypentanal

Basic Information

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CAS Number

5328-37-0

Molecular Formula

C5H10O5

Molecular Weight

150.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

152.0 to 160.0 deg-C

Water Solubility

almost transparency

Solubility

H2O: 1 M at 20 °C, clear, colorless

Refractive Index

104 ° (C=10, H2O)

Specific Rotation

104 º (c=6, in water 23 ºC)

SMILES

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OC[C@H](O)[C@H](O)[C@@H](O)C=O

InChI

InChI=1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4-,5+/m0/s1

InChIKey

PYMYPHUHKUWMLA-VAYJURFESA-N

LogP

-2.7397

Topological Polar Surface Area

97.99000000000001 Å²

Hydrogen Bond Donor/Acceptor

4 / 5

Complexity

104

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Stable. Incompatible with strong oxidizing agents.

Synonyms & References

English

D-Arabinose
L-ARA
L(+)-ARABINOSE
L-ARABINOSE
PECTIN SUGAR
(3R,4S,5S)-2,3,4,5-tetrol--oxane
L-Arabinose(9CI)
pectinose
L-ARABINOSE, POWDER
ARABINOSE, L-(+)-(SH)
L-(+)-Arabinose
L(+)Arabinose
Amidosulfonic acid
4-Dimethylaminobenzalrhodanine
(+)-Arabinose
NSC 1941
DL-Arabinose
(2R,3S,4S)-2,3,4,5-tetrahydroxypentanal
aldehydo-L-arabinose
Arabinose, L-
aldehydo-L-arabino-pentose
B40ROO395Z
Arabinose,l
C5H10O5
FEMA No. 3255
(+)-l-arabinose
KSC269K8J
Arabinose, L- (VAN) (8CI)
PYMYP

MDL Number

MFCD00135867

FAQ

What is (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal (CAS: 5328-37-0)?

(2R,3S,4S)-2,3,4,5-tetrahydroxypentanal is a pentose sugar derivative with the molecular formula C5H12O5. It is a chiral compound with multiple hydroxyl groups, making it highly reactive. This compound is commonly used in biochemical research due to its structural similarity to ribose and its potential as a precursor in synthetic pathways.

What are the main uses of (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal (CAS: 5328-37-0)?

(2R,3S,4S)-2,3,4,5-tetrahydroxypentanal finds applications in pharmaceutical research, particularly in the development of antiviral and antibacterial agents. It is also used in the synthesis of complex carbohydrates and in biochemical studies related to metabolic processes and enzyme activity. Its utility extends to industrial and food sectors as well.

Is (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal (CAS: 5328-37-0) safe?

The safety of (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal depends on exposure levels and handling conditions. It is generally considered safe in controlled laboratory environments when proper safety measures are followed. However, it should be handled with care to avoid inhalation, skin contact, or ingestion. Safety standards recommend using protective gloves and goggles when working with this compound.

How should (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal (CAS: 5328-37-0) be stored?

(2R,3S,4S)-2,3,4,5-tetrahydroxypentanal should be stored in a cool, dry, and dark place, ideally at 2-8°C. It is sensitive to moisture and light, so it should be kept in a sealed container with desiccant. Proper storage ensures chemical stability and prevents degradation over time.