Isobutyraldehyde structure
|
Common Name | Isobutyraldehyde | ||
---|---|---|---|---|
CAS Number | 78-84-2 | Molecular Weight | 72.106 | |
Density | 0.8±0.1 g/cm3 | Boiling Point | 67.1±8.0 °C at 760 mmHg | |
Molecular Formula | C4H8O | Melting Point | −65 °C(lit.) | |
MSDS | Chinese USA | Flash Point | -18.9±0.0 °C | |
Symbol |
GHS02, GHS07 |
Signal Word | Danger |
Name | isobutyraldehyde |
---|---|
Synonym | More Synonyms |
Density | 0.8±0.1 g/cm3 |
---|---|
Boiling Point | 67.1±8.0 °C at 760 mmHg |
Melting Point | −65 °C(lit.) |
Molecular Formula | C4H8O |
Molecular Weight | 72.106 |
Flash Point | -18.9±0.0 °C |
Exact Mass | 72.057518 |
PSA | 17.07000 |
LogP | 0.72 |
Vapour density | 2.5 (vs air) |
Vapour Pressure | 147.4±0.1 mmHg at 25°C |
Index of Refraction | 1.367 |
Stability | Stable. Refrigerate. Highly flammable. Incompatible with strong oxidizing agents, strong bases, strong acids, strong reducing agents. |
Water Solubility | 75 g/L (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Symbol |
GHS02, GHS07 |
---|---|
Signal Word | Danger |
Hazard Statements | H225-H319 |
Precautionary Statements | P210-P305 + P351 + P338 |
Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US) |
Hazard Codes | F:Flammable |
Risk Phrases | R11;R22 |
Safety Phrases | S16-S36/37-S9-S33-S29 |
RIDADR | UN 2045 3/PG 2 |
WGK Germany | 1 |
RTECS | NQ4025000 |
Packaging Group | II |
Hazard Class | 3 |
HS Code | 2912190090 |
Precursor 8 | |
---|---|
DownStream 10 | |
HS Code | 2912190090 |
---|---|
Summary | 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Comparison of Aroma-Active Volatiles in Oolong Tea Infusions Using GC-Olfactometry, GC-FPD, and GC-MS.
J. Agric. Food Chem. 63 , 7499-510, (2015) The aroma profile of oolong tea infusions (Dongdingwulong, DDWL; Tieguanyin, TGY; Dahongpao, DHP) were investigated in this study. Gas chromatography-olfactometry (GC-O) with the method of aroma inten... |
|
Orientation to determine quality attributes of flavoring excipients containing volatile molecules.
J. Pharm. Biomed. Anal. 110 , 20-6, (2015) Pharmaceutical excipients containing volatile odor-active molecules can be used in pharmaceutical development to increase patients' compliance. However, capturing the molecular composition of these od... |
|
Alkaline comet assay in liver and stomach, and micronucleus assay in bone marrow, from rats treated with 2-acetylaminofluorene, azidothymidine, cisplatin, or isobutyraldehyde.
Mutat. Res. Genet. Toxicol. Environ. Mutagen. 786-788 , 77-86, (2015) As part of the Japanese Center for the Validation of Alternative Methods (JaCVAM) initiative international validation study of the in vivo rat alkaline comet assay (comet assay), we examined the abili... |
Isobutaldehyde |
isobutyral |
EINECS 201-149-6 |
Isobutyraldehyde |
iso-C3H7CHO |
α-Methylpropionaldehyde |
FEMA 2220 |
1-keto-2-methylpropane |
2-Methylpropanal |
isobutyric |
2-methylpropan-1-al |
2-methyl-1-propanal |
iso-Butanal |
MFCD00006980 |
methylpropanal |
valinealdehyde |
2-METHYL-PROPANAL |
Propanal, 2-methyl- |
isobutyric aldehyde |
2-methyl-propionaldehyde |