Substance
ID:356661
Names and Identifiers
IUPAC Traditional name
pivalic acid
IUPAC name
2,2-dimethylpropanoic acid
Synonyms
trimethylacetic acid三甲基乙酸2,2-Dimethylpropionic acid2,2-二甲基丙酸Pivalic acid特戊酸
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Physical Property
Boiling Point
163-164 °C(lit.)
Density
0.889 g/mL at 25 °C(lit.)
Flash Point
64 °C
147.2 °F
Melting Point
32-35 °C(lit.)
Vapor Density
3.6 (vs air)
Vapor Pressure
9.75 mmHg ( 60 °C)
Safety Information
GHS Signal Word
Danger
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Hazard statements
H302+H312-H314
GHS Precautionary statements
P280-P305+P351+P338-P310
Hazard Class
8
German water hazard class
1
Risk Statements
21/22-34
Storage Temperature
2-8°C
Packing Group
2
MSDS Link
RID/ADR
UN 3261 8/PG 2
UN Number
3261
GHS Pictograms
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
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Safety Statements
26-36/37/39-45
European Hazard Symbols
Corrosive (C)RTECS
TO7700000
Product Information
Grade
puriss.
Linear Formula
(CH3)3CCO2H
Purity
≥99.0% (GC)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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