Name | pentan-3-one |
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Synonyms |
dimethyl acetal of 3-hydroxyisovaleric aldehyde
PENTANONE (3-) (AKA DEK) DIETHYL KETONE FOR SYNTHESIS 2-Butanol,4,4-dimethoxy-2-methyl 3-hydroxy-3-methylbutanal dimethyl acetal dimethylacetal of 3-methyl-3-hydroxy butyraldehyde EINECS 202-490-3 DIETHYL KETONE (3-PENTANONE) ethyl ketone 3-PENTANON DIETHYL KETONE 4,4-Dimethoxy-2-methyl-2-butanol 3-PENTANOL diethylketone 3-hydroxy-isovaleraldehyde dimethyl acetal 3-Pentanone 3-PENTANONE/DIETHYL KETONE 3-hydroxy-isovaleraldehyd dimethyl acetale MFCD00009320 dimethylacetone 3-hydroxyisovaleric aldehyde dimethyl acetal |
Density | 0.8±0.1 g/cm3 |
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Boiling Point | 101.0±3.0 °C at 760 mmHg |
Melting Point | -40 °C |
Molecular Formula | C5H10O |
Molecular Weight | 86.132 |
Flash Point | 12.8±0.0 °C |
Exact Mass | 86.073166 |
PSA | 17.07000 |
LogP | 0.90 |
Vapour density | 3 (vs air) |
Vapour Pressure | 35.8±0.2 mmHg at 25°C |
Index of Refraction | 1.383 |
Stability | Stable. Highly flammable. Readily forms explosive mixtures with air. Incompatible with strong bases, reducing agents, strong oxidizing agents. |
Water Solubility | 50 g/L (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
|
Symbol |
GHS02, GHS07 |
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Signal Word | Danger |
Hazard Statements | H225-H319-H335-H336 |
Supplemental HS | Repeated exposure may cause skin dryness or cracking. |
Precautionary Statements | P210-P305 + P351 + P338-P370 + P378-P403 + P235 |
Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
Hazard Codes | F:Flammable |
Risk Phrases | R11;R37;R66;R67 |
Safety Phrases | S9-S16-S25-S33 |
RIDADR | UN 1156 3/PG 2 |
WGK Germany | 1 |
RTECS | SA8050000 |
Packaging Group | II |
Hazard Class | 3 |
HS Code | 2914190090 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2914190090 |
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Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |