Neopentyl alcohol

Modify Date: 2026-06-30 20:34:09

Neopentyl alcohol Structure
Neopentyl alcohol structure
Common Name Neopentyl alcohol
CAS Number 75-84-3 Molecular Weight 88.148
Density 0.8±0.1 g/cm3 Boiling Point 113.1±0.0 °C at 760 mmHg
Molecular Formula C5H12O Melting Point 52-56 °C(lit.)
MSDS Chinese USA Flash Point 36.7±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Neopentyl Alcohol
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.8±0.1 g/cm3
Boiling Point 113.1±0.0 °C at 760 mmHg
Melting Point 52-56 °C(lit.)
Molecular Formula C5H12O
Molecular Weight 88.148
Flash Point 36.7±0.0 °C
Exact Mass 88.088814
PSA 20.23000
LogP 1.04
Vapour Pressure 10.8±0.4 mmHg at 25°C
Index of Refraction 1.407
InChIKey KPSSIOMAKSHJJG-UHFFFAOYSA-N
SMILES CC(C)(C)CO
Storage condition Flammables area
Water Solubility 3.5 G/100 ML AT 25 ºC

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H228-H319-H335
Precautionary Statements P210-P305 + P351 + P338-P370 + P378
Personal Protective Equipment Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes F:Flammable;
Risk Phrases R11
Safety Phrases S16-S26-S36/37
RIDADR UN 1325 4.1/PG 2
WGK Germany 1
Packaging Group III
Hazard Class 4.1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Convenient QSAR model for predicting the complexation of structurally diverse compounds with β-cyclodextrins

Bioorg. Med. Chem. 17 , 896-904, (2009)

This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with beta-cyclodextrins (beta-CDs). Several different theoret...

 Neopentyl alcoholBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Octanol-water partition coefficient, log P of the compound
Source: ChEMBL
Target: N/A
External Id: CHEMBL3280729
Name: Toxicity in Tetrahymena pyriformis
Source: ChEMBL
Target: Tetrahymena pyriformis
External Id: CHEMBL3057542
Name: Binding affinity to beta cyclodextrin
Source: ChEMBL
Target: N/A
External Id: CHEMBL938588
Total 3, Current Page 1 of 1
1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,2-dimethylpropan-1-ol
tert-Butylcarbinol
MFCD00004682
Neoamyl alcohol
neopentanol
2,2-Dimethylpropyl alcohol
EINECS 200-907-3
2,2-Dimethyl-1-propanol
Neopentyl alcohol
Neopentylalcohol

 Neopentyl alcohol | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the InChIKey of Neopentyl Alcohol?
A: InChIKey of Neopentyl Alcohol is KPSSIOMAKSHJJG-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of Neopentyl Alcohol?
A: Polar surface area (PSA) of Neopentyl Alcohol is 20.23000.
Q: How is the water solubility of Neopentyl Alcohol?
A: Water solubility of Neopentyl Alcohol: 3.5 G/100 ML AT 25 ºC.
Q: What are the upstream materials of Neopentyl Alcohol?
A: Related upstream materials(CAS) of Neopentyl Alcohol: 3282-30-2;68-26-8;630-19-3;3938-95-2;50-00-0;507-20-0;75-98-9;121335-11-3;754-10-9;598-98-1.
Q: What are the storage conditions for Neopentyl Alcohol?
A: Storage conditions for Neopentyl Alcohol: Flammables area.
Q: What is the LogP of Neopentyl Alcohol?
A: LogP of Neopentyl Alcohol is 1.04.
Q: What is the SMILES notation of Neopentyl Alcohol?
A: SMILES notation of Neopentyl Alcohol is CC(C)(C)CO.
Q: What is the molecular weight of Neopentyl Alcohol?
A: Molecular weight of Neopentyl Alcohol is 88.148.
Q: What is the English name of Neopentyl Alcohol?
A: The English name of Neopentyl Alcohol is Neopentyl Alcohol.
Q: What is the CAS number of Neopentyl Alcohol?
A: CAS number of Neopentyl Alcohol is 75-84-3.

 Neopentyl alcoholfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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