1,2,3,4-Butanetetrol

Basic Information

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CAS Number

149-32-6

Molecular Formula

C4H10O4

Molecular Weight

122.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Physical State

Powder

Melting Point

118-120 °C

Boiling Point

329-331 °C

Flash Point

329-331°C

Solubility

H2O: 0.1 g/mL, clear to almost clear, colorless

Refractive Index

1.4502 (estimate)

SMILES

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

InChI

InChI=1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2

InChIKey

UNXHWFMMPAWVPI-UHFFFAOYSA-N

LogP

-2.3071999999999995

pKa

13.9(at 25℃)

Topological Polar Surface Area

80.92 Å²

Hydrogen Bond Donor/Acceptor

4 / 4

Complexity

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

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

Storage Conditions

-20℃

Stability

Stable. Incompatible with strong oxidizing agents.

Sensitiveness

Sensitive to moisture

Toxicity

LD50 in male, female rats (g/kg): 6.6, 9.6 i.v.; >16, >16 s.c.; 13.1, 13.5 orally (Munro)

Synonyms & References

English

(2R,3S)-rel-Butane-1,2,3,4-tetraol
1,2,3,4-Butanetetrol, (R*,S*)-
2,3,4-Butanetetrol,(R*,S*)-1
3,4-butanetetrol,(theta,s)-2
Antierythrite
Butanetetrol
Erythrit
Erythritol, meso-
Erythritol
1,2,3,4-Butanetetrol
meso-Erythritol
meso-ERYTHRITOL(P)
MESO-ERYTHRITOL(RG)
1,2,3,4-Butanetetrol meso-1,2,3,4-Tetrahydroxybutane i-Erythritol
Erythrite
Erythroglucin
Erythrol
meso-1,2,3,4-Tetrahydroxybutane i-Erythritol
MesoErythritol
Phycite
Tetrahydroxybutane
meso-1,2,3,4-Tetrahydroxybutane
i-Erythritol
Paycite
Phycitol
tetritol
ERYTHRITE
erythrine
Erithrite
red cobalt
(2R,3S)-butane-1,2,3,4-tetrol

MDL Number

MFCD00004710

Customs Code

2905499000

FAQ

What is 1,2,3,4-Butanetetrol (CAS: 149-32-6)?

1,2,3,4-Butanetetrol, with the CAS number 149-32-6, is a chemical compound consisting of four hydroxyl groups attached to a butane backbone. It is a white crystalline solid with high polarity and is commonly used as a synthetic intermediate in organic chemistry. Its molecular formula is C4H10O4, and it exhibits strong hydrogen bonding capabilities, making it soluble in water and polar solvents.

What are the main uses of 1,2,3,4-Butanetetrol (CAS: 149-32-6)?

1,2,3,4-Butanetetrol is primarily used in the synthesis of various organic compounds, including pharmaceuticals and polymers. It serves as a key intermediate in the production of polyols and other derivatives. In research settings, it is utilized for its reactivity in chemical reactions. Its applications also extend to industrial processes where functionalized alcohols are required.

Is 1,2,3,4-Butanetetrol (CAS: 149-32-6) safe?

1,2,3,4-Butanetetrol is generally considered safe when handled properly, but it requires caution due to its potential to cause skin and eye irritation. It is recommended to use appropriate personal protective equipment (PPE) such as gloves and goggles. Safety standards advise working in a well-ventilated area to minimize inhalation exposure. Always follow established safety protocols for chemical handling.

How should 1,2,3,4-Butanetetrol (CAS: 149-32-6) be stored?

1,2,3,4-Butanetetrol should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is best kept in a sealed, airtight container to prevent moisture absorption. Maintain storage temperature below 25°C and ensure humidity levels are controlled. Avoid exposure to air and heat to preserve its stability and purity.