DL-alpha-Methylbenzylamine

DL-alpha-Methylbenzylamine Structure
CAS No.
618-36-0
Chemical Name:
DL-alpha-Methylbenzylamine
Synonyms
1-Phenylethanamine;α-Methylbenzylamine;ALPHA-METHYLBENZYLAMINE;-aL;ALPHA-PEA;DL-A-PHENYLETHYLAMINE;DL-1-PHENYLETHYLAMINE;dl-à-methylbenzylamine;(¬(±
CBNumber:
CB4365770
Molecular Formula:
C8H11N
Molecular Weight:
121.18
MOL File:
618-36-0.mol
MSDS File:
SDS
Modify Date:
2024/5/29 16:45:47

DL-alpha-Methylbenzylamine Properties

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.)
Flash point 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
Water Solubility 4.2 g/100 mL (20 ºC)
Sensitive Air Sensitive
Merck 14,6026
BRN 636127
Dielectric constant 4.4(18℃)
Stability Stable, but absorbs carbon dioxide from the air. Store under an inert atmosphere. Incompatible with strong oxidizing agents, carbon dioxide.
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 Benzenemethanamine, .alpha.-methyl- (618-36-0)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H302+H312-H314
Precautionary statements  P270-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C
Risk Statements  21/22-34
Safety Statements  26-28-36/37/39-45-28A
RIDADR  UN 2735 8/PG 2
WGK Germany  1
RTECS  DP5775000
10-23
Autoignition Temperature 355 °C
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29214980
NFPA 704
2
2 0

DL-alpha-Methylbenzylamine price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) M31104 α-Methylbenzylamine 99% 618-36-0 25ML ₹2673.78 2022-06-14 Buy
Sigma-Aldrich(India) M31104 α-Methylbenzylamine 99% 618-36-0 100ML ₹3604.73 2022-06-14 Buy
Sigma-Aldrich(India) M31104 α-Methylbenzylamine 99% 618-36-0 500ML ₹6116.13 2022-06-14 Buy
Sigma-Aldrich(India) 8.21256 DL-1-Phenylethylamine for synthesis 618-36-0 100ML ₹3289.99 2022-06-14 Buy
Sigma-Aldrich(India) 8.21256 DL-1-Phenylethylamine for synthesis 618-36-0 500ML ₹6690 2022-06-14 Buy
Product number Packaging Price Buy
M31104 25ML ₹2673.78 Buy
M31104 100ML ₹3604.73 Buy
M31104 500ML ₹6116.13 Buy
8.21256 100ML ₹3289.99 Buy
8.21256 500ML ₹6690 Buy

DL-alpha-Methylbenzylamine Chemical Properties,Uses,Production

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.

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.

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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AKOS BBS-00003709 ALPHA-PHENYL ETHYLAMINE DL(+/-)-ALPHA-METHYLBENZYLAMINE DL-ALPHA-METHYLBENZYLAMINE DL-ALPHA-PHENYLETHYLAMINE DL-ALPHA-PHENETHYLAMINE DL-A-METHYLBENZYLAMINE LABOTEST-BB LTBB000514 (.+/-.)-1-Phenethylamine (+/-)-benzenemethanamin )-1-Phenethylamine .alpha.-methyl-,(±)-Benzenemethanamine ?-Methyl-benzylamine Benzenemethanamine, alpha-methyl-, (± Benzenemethanamine,-methyl-,- Benzylamine, alpha-methyl-, (± Benzylamine, alpha-methyl-, (.+/-.)- (+/-)-PEA (R,S)-(+/-)-1-Phenylethylamine DL-alpha-Methylbenzylamine,99% α-Methylbenzylamine,(±)-α-Methylbenzylamine, (±)-1-Phenylethylamine DL-alpha-Methylbenzy (±)-1-Phenylethylamine, 98+% (±)-α-Methylbenzylamine, (±)-1-Phenylethylamine a-Methylbenzenemethanamine rac-(1R*)-1-Phenylethanamine rac-(R*)-α-Phenylethanamine α-phenylethylaMine (DL-phenylethylaMine) DL-alpha-MethylbenzylaMine, 99% 100GR DL-alpha-MethylbenzylaMine, 99% 5GR α-PhenylethylaMine, α-Methyl-benzylaMine alpha-MethylbenzylaMine, 99 Percent α-Phenyethylamine DL-Aminoethylbenzene DL-Methylbenzenemethanamine DL-Methyl-benzylamine α-Methyl-benzylamine a-Phenylethylamine95% DL-Phenylethylamine, 98% DL-1-Phenylethylamine=(-ALPHA-Methylbenzylamine Benzenemethanamine, .alpha.-methyl- (n)-1-phenylethylamine DL-1-Phenylethylamine for synthesis )-Bay K 8644 (1,4-Dihydro-2,6-dimethyl-5-nitro-4-[2-(trifluoromethyl) phenyl]-3-pyridinecarboxylic Acid, Methyl Ester) )-trans-4-(2-Pyridinyl)pyrrolidine-3-carboxylic acid dihydrochloride &ge )-Limonene-d5 )-N-Methyldesethylreboxetine )-trans-4-(3-Pyridinyl)pyrrolidine-3-carboxylic acid dihydrochloride 99+% (HPLC) )-Cannabichromene-d9 )-trans-12,13-Epoxy-9(E)-octadecenoic acid methyl ester )-Cannabichromenic Acid-d9 )-trans-4-(2-Naphthyl)pyrrolidine-3-carboxylic acid hydrochloride &ge )-Epichlorohydrin 99+.9% (GC) )-trans-4-(2-Fluorophenyl)pyrrolidine-3-carboxylic acid hydrochloride &ge )-1,2-Diphenyl-1-[4-[2-(dimethylamino)ethoxy]phenyl]butan-1-ol-d5 )-Juniper Camphor-D6 )-2-Methyl-d3-piperazine-2,3,3,5,5,6,6-d7