Substance
ID:341841
Names and Identifiers
Synonyms
Trimethylacetaldehyde三甲基乙醛Trimethylacetaldehyde特戊醛Pivalaldehyde三甲基乙醛
IUPAC Traditional name
pivalaldehyde
IUPAC name
2,2-dimethylpropanal
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
PubChem SID
Properties
Physical Property
Refractive Index
n20/D 1.378(lit.)
Flash Point
-16 °C
3.2 °F
Density
0.793 g/mL at 25 °C(lit.)
Boiling Point
74 °C/730 mmHg(lit.)
Melting Point
6 °C(lit.)
Safety Information
European Hazard Symbols
Irritant (Xi)
Flammable (F)GHS Signal Word
Danger
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RID/ADR
UN 1989 3/PG 2
Risk Statements
11-37/38
UN Number
1989
GHS Precautionary statements
P210-P261
Storage Temperature
2-8°C
Packing Group
2
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
Hazard Class
3
German water hazard class
3
Safety Statements
16-23
GHS Hazard statements
H225-H315-H335
Product Information
Purity
96%
Linear Formula
(CH3)3CCHO
Molecule Details
Application
Commonly used building block in aldol condensation reactions.
Employed in a study of the asymmetric cyanation of aldehydes with TMS-CN and a chiral vandium (V)-salen complex.
Packaging
5, 25, 100 mL in glass bottle
Commonly used building block in aldol condensation reactions.
Employed in a study of the asymmetric cyanation of aldehydes with TMS-CN and a chiral vandium (V)-salen complex.
Packaging
5, 25, 100 mL in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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