2,2,4-Trimethyl-1,3-pentanediol

Basic Information

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CAS Number

144-19-4

Molecular Formula

C8H18O2

Molecular Weight

146.23 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

52.0 to 55.0 deg-C

Boiling Point

232°C

Refractive Index

1.4513

SMILES

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CC(C)C(O)C(C)(C)CO

InChI

InChI=1S/C8H18O2/c1-6(2)7(10)8(3,4)5-9/h6-7,9-10H,5H2,1-4H3

InChIKey

JCTXKRPTIMZBJT-UHFFFAOYSA-N

LogP

1.0218

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

97.4

Safety Information

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GHS Hazard Pictograms

H302

H315

H319

H335

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

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

Synonyms & References

English

2,2,4-Trimethylpentane-1,3-diol
2,2,4-TRIMETHYL-1,3-PENTANEDIOL
2,2,4-TRIMETHYL PENTANEDIOL-1,3
TMPD GLYCOL
1,3-Dihydroxy-2,2,4-trimethyl pentane
2,2,4-trimethyl-3-pentanediol
3-Pentanediol,2,2,4-trimethyl-1
tmpd(alcohol)
2,2,4-TRIMETHYL-1,3-PENTANEDIOL, CRYSTAL LIZED
2,2,4-Trimethyl-1,3-pentanediol, pract.
1,3-Pentanediol, 2,2,4-trimethyl-
2,2,4-Trimethylpentandiol
1,3-PENTANEDIOL,2,2,4-TRIME
2,2,4-Trimethyl-1,3-pentanediol (TMPD)
2,2,4-TriMethyl-1,3-pentandiol
2,2,4-Trimethyl-1,3-pentylene glycol
NSC 6368
Nexcoat 795
TMPD (alcohol)
TMPD
Caswell No. 893
EPA Pesticide Chemical Code 041002
JCTXKRPTIMZBJT-UHFFFAOYSA-N
DSSTox_CID_7113
DSSTox_RID_78314
DSSTox_GSID_27113
KSC489M4D
Jsp002591
2,2,4-Trimethyl-1,3-pentanediol
2,2,4-TRIMETHYLPENTANE-1,3-DIOL

MDL Number

MFCD00004681

Customs Code

2905399090

FAQ

What is 2,2,2,4-Trimethyl-1,3-pentanediol (CAS: 144-19-4)?

2,2,2,4-Trimethyl-1,3-pentanediol, also known as 2,2,4-trimethyl-1,3-pentanediol, is a chemical compound with the CAS number 144-19-4. It is a diol with the molecular formula C8H18O2 and is characterized by two hydroxyl (-OH) groups attached to a pentane backbone. This compound is commonly used in the synthesis of various organic materials and is valued for its stability and reactivity in chemical processes.

What are the main uses of 2,2,2,4-Trimethyl-1,3-pentanediol (CAS: 144-19-4)?

2,2,2,4-Trimethyl-1,3-pentanediol (CAS: 144-19-4) is widely used in pharmaceuticals as a solvent and intermediate. It also serves as a raw material in the production of polymers, surfactants, and specialty chemicals. In the food industry, it may be used as a stabilizer, while in research settings, it is valuable for its chemical versatility in organic synthesis and as a model compound for studying molecular interactions.

Is 2,2,2,4-Trimethyl-1,3-pentanediol (CAS: 144-19-4) safe?

2,2,2,4-Trimethyl-1,3-pentanediol (CAS: 144-19-4) is generally considered safe when handled properly. However, like many organic compounds, it should be used with caution, and appropriate safety measures such as gloves and ventilation should be taken. It is recommended to follow standard chemical safety protocols and consult safety data sheets for detailed handling and exposure information.

How should 2,2,2,4-Trimethyl-1,3-pentanediol (CAS: 144-19-4) be stored?

2,2,2,4-Trimethyl-1,3-pentanediol (CAS: 144-19-4) should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is typically kept in sealed containers to prevent moisture absorption and contamination. Storage at temperatures below 25°C is advised, and maintaining low humidity levels will ensure the compound's stability and prolong its shelf life.