| Identification | More | [Name]
1,2-Dimethylpropylamine | [CAS]
598-74-3 | [Synonyms]
1,2-DIMETHYLPROPYLAMINE
(+/-)-2-AMINO-3-METHYLBUTANE
2-AMINO-3-METHYLBUTANE
3-METHYL-2-BUTANAMINE
(+/-)-3-METHYL-2-BUTYLAMINE
1,2-Dimethylpropanamine
1,2-dimethyl-propylamin
3-Methyl-2-aminobutane
3-methyl-2-butanamin
Propylamine, 1,2-dimethyl-
(+/-)-1,2-DIMETHYLPROPYLAMINE, 98+%
(±)-3-Methyl-2-butylamine,98+%
(n)-3-methyl-2-butylamine
2-Butanamine, 3-methyl-
3-Amino-2-methylbutane
3-Methylbutane-2-amine | [EINECS(EC#)]
209-949-7 | [Molecular Formula]
C5H13N | [MDL Number]
MFCD00008081 | [Molecular Weight]
87.16 | [MOL File]
598-74-3.mol |
| Chemical Properties | Back Directory | [Melting point ]
-50 °C (lit.) | [Boiling point ]
84-87 °C (lit.) | [density ]
0.757 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.4055(lit.)
| [Fp ]
−18 °F
| [storage temp. ]
2-8°C, sealed storage, away from moisture and light | [solubility ]
Chloroform (Sparingly), Methanol (Slightly) | [form ]
Oil | [pka]
10.80±0.10(Predicted) | [color ]
Colourless | [BRN ]
635656 | [InChI]
InChI=1S/C5H13N/c1-4(2)5(3)6/h4-5H,6H2,1-3H3 | [InChIKey]
JOZZAIIGWFLONA-UHFFFAOYSA-N | [SMILES]
CC(N)C(C)C | [CAS DataBase Reference]
598-74-3(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Butanamine, 3-methyl-(598-74-3) | [EPA Substance Registry System]
598-74-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
F,C | [Risk Statements ]
R11:Highly Flammable.
R21/22:Harmful in contact with skin and if swallowed .
R34:Causes burns. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3286 3/PG 2
| [WGK Germany ]
3
| [RTECS ]
UI1100000
| [TSCA ]
TSCA listed | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
2921199990 | [Safety Profile]
Poison by
intraperitoneal route. A flammable liquid.
When heated to decomposition it emits
toxic vapors of NOx. | [Toxicity]
LD50 ipr-mus: 279 mg/kg JJPAAZ 17,475,67 |
| Hazard Information | Back Directory | [Chemical Properties]
White powder solid | [Uses]
1,2-Dimethylpropylamine was used as standard in separation of alkali and alkaline earth metal cations by capillary electrochromatography on monolithic octadecylsilica columns. | [Synthesis]
1,2-Dimethylpropylamine was synthesised by hydrogenation reaction from 3-methyl-butan-2-one with platinum oxide; ammonia; ammonium chloride under 735.5 - 2206.5 Torr.
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