ISOAMYLAMINE
Synonym(s):1-Amino-3-methylbutane;Isoamylamine
- CAS NO.:107-85-7
- Empirical Formula: C5H13N
- Molecular Weight: 87.16
- MDL number: MFCD00008203
- EINECS: 203-526-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-09-09 19:09:56
What is ISOAMYLAMINE?
Description
Isopentylamine has an unpleasant ammoniacal odor. May be synthesized from isoamyl chloride and sodamide in liquid ammonia; by reduction of isoamyl nitrile.
Chemical properties
clear colorless liquid
Chemical properties
Isopentylamine has an unpleasant, ammoniacal odor
Chemical properties
Isoamylamine is a colorless, flammable liquid; it is also miscible with water, alcohol, chloroform, and ether. It has a strong ammonia odor.
Occurrence
Reported found in rye ergot and in many botanical sources (Rosaceae, Saxifragaceae, Umbelliferae, Caprifoliaceae); also commonly found among the degradation products of proteins. Reported found in apple, banana, grapes, kale, rutabaga, tomato, wheat bread, cheeses, caviar, cooked beef and pork, hop oil, sherry, beer, red and white wine, cocoa, coffee, rhubarb and truffle.
The Uses of ISOAMYLAMINE
Isoamylamine is used in organic syntheses.
Definition
ChEBI: A primary aliphatic amine that is butan-1-amine carrying a methyl substituent at position 3.
Preparation
From isoamyl chloride and sodamide in liquid ammonia; by reduction of isoamyl nitrile.
General Description
Isopentylamine is an aliphatic amine that is reported to occur in wine and eggs.
Flammability and Explosibility
Highly flammable
Properties of ISOAMYLAMINE
Melting point: | -60 °C |
Boiling point: | 95-97 °C (lit.) |
Density | 0.751 g/mL at 25 °C (lit.) |
vapor pressure | 48hPa at 20℃ |
FEMA | 3219 | ISOPENTYLAMINE |
refractive index | n |
Flash point: | 65 °F |
storage temp. | Flammables area |
Water Solubility | Completely miscible in water |
solubility | Chloroform, Methanol (Slightly) |
form | Liquid |
pka | 10.6(at 25℃) |
color | Clear colorless |
Odor | at 0.10 % in propylene glycol. unpleasent ammonia |
Sensitive | Air Sensitive |
Merck | 14,5112 |
JECFA Number | 1587 |
BRN | 1209230 |
Stability: | Volatile |
CAS DataBase Reference | 107-85-7(CAS DataBase Reference) |
EPA Substance Registry System | 1-Butanamine, 3-methyl- (107-85-7) |
Safety information for ISOAMYLAMINE
Signal word | Danger |
Pictogram(s) |
Flame Flammables GHS02 Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H225:Flammable liquids H314:Skin corrosion/irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for ISOAMYLAMINE
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