Identification | More | [Name]
DL-alpha-Methylbenzylamine | [CAS]
618-36-0 | [Synonyms]
(+/-)-1-PHENYLETHYLAMINE 1-PHENYLETHYLAMINE AKOS BBS-00003709 ALPHA-METHYLBENZYLAMINE ALPHA-PEA ALPHA-PHENYL ETHYLAMINE DL-1-PHENYLETHYLAMINE DL(+/-)-ALPHA-METHYLBENZYLAMINE DL-ALPHA-METHYLBENZYLAMINE DL-ALPHA-PHENETHYLAMINE DL-ALPHA-PHENYLETHYLAMINE DL-A-METHYLBENZYLAMINE DL-A-PHENYLETHYLAMINE LABOTEST-BB LTBB000514 (± (.+/-.)-1-Phenethylamine (+/-)-benzenemethanamin )-1-Phenethylamine .alpha.-methyl-,(±)-Benzenemethanamine ?-Methyl-benzylamine | [EINECS(EC#)]
210-545-8 | [Molecular Formula]
C8H11N | [MDL Number]
MFCD00008069 | [Molecular Weight]
121.18 | [MOL File]
618-36-0.mol |
Chemical Properties | Back Directory | [Appearance]
liquid | [Melting point ]
-65 °C
| [Boiling point ]
185 °C756 mm Hg(lit.)
| [density ]
0.94 g/mL at 25 °C(lit.)
| [vapor pressure ]
0.7 hPa (20 °C) | [refractive index ]
n20/D 1.526(lit.)
| [Fp ]
175 °F
| [storage temp. ]
Store below +30°C. | [solubility ]
42g/l | [form ]
Liquid | [pka]
9.04±0.10(Predicted) | [color ]
Clear colorless to light yellow | [Stability:]
Stable, but absorbs carbon dioxide from the air. Store under an inert atmosphere. Incompatible with strong oxidizing agents, carbon dioxide. | [Water Solubility ]
4.2 g/100 mL (20 ºC) | [Sensitive ]
Air Sensitive | [Merck ]
14,6026 | [BRN ]
636127 | [Dielectric constant]
4.4(18℃) | [InChIKey]
RQEUFEKYXDPUSK-UHFFFAOYSA-N | [LogP]
1.31 at 25℃ | [CAS DataBase Reference]
618-36-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Benzenemethanamine, «alpha»-methyl-, (.+/-.)-(618-36-0) | [EPA Substance Registry System]
618-36-0(EPA Substance) |
Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R21/22:Harmful in contact with skin and if swallowed . R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) . 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 2735 8/PG 2
| [WGK Germany ]
1
| [RTECS ]
DP5775000 | [F ]
10-23 | [Autoignition Temperature]
355 °C | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29214980 |
Hazard Information | Back Directory | [Chemical Properties]
liquid | [Uses]
Used for synthesis and as an emulsifying agent; used as a resolving agent and chiral intermediate. | [Definition]
ChEBI: A phenylethylamine that is ethylamine substituted by a phenyl group at position 1. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 49, p. 4272, 1984 DOI: 10.1021/jo00196a031 Chemical and Pharmaceutical Bulletin, 36, p. 1529, 1988 DOI: 10.1248/cpb.36.1529 Tetrahedron Letters, 27, p. 3957, 1986 DOI: 10.1016/S0040-4039(00)84883-2 | [General Description]
α-Methylbenzylamine is a nitrogen source that is widely used as a representative substrate to study the chemo-enzymatic kinetic resolution of primary amines. | [Flammability and Explosibility]
Nonflammable | [Purification Methods]
Dissolve the amine in toluene, dry over NaOH and distil; fraction boiling at 187-188o/atm is collected. Store it under N2 to avoid forming the carbamate and urea. Similarly for the S-(-) enantiomer [2627-86-3]. [Ingersoll Org Synth Coll Vol II 503 1943, Robinson & Snyder Org Synth Coll Vol III 717 1955, Beilstein 12 IV 2424, 2425.] |
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