DL-alpha-Methylbenzylamine

Product Name: DL-alpha-Methylbenzylamine
CAS No.: 618-36-0
Chemical Name: DL-alpha-Methylbenzylamine
Synonyms: 1-Phenylethanamine;α-Methylbenzylamine;ALPHA-METHYLBENZYLAMINE;-aL;ALPHA-PEA;DL-1-PHENYLETHYLAMINE;DL-A-PHENYLETHYLAMINE;dl-à-methylbenzylamine;(¬(±
CBNumber: CB4365770
Molecular Formula: C8H11N
Formula Weight: 121.18
MOL File: 618-36-0.mol

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DL-alpha-Methylbenzylamine Property

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)

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Safety

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
F: 10-23
Autoignition Temperature: 355 °C
TSCA: Yes
HazardClass: 8
PackingGroup: III
HS Code: 29214980

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M31104
Product name: α-Methylbenzylamine
Purity: 99%
Packaging: 25ml
Price: $68.3
Updated: 2024/03/01

Sigma-Aldrich

Product number: M31104
Product name: α-Methylbenzylamine
Purity: 99%
Packaging: 100ml
Price: $87.5
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.21256
Product name: DL-1-Phenylethylamine
Purity: forsynthesis
Packaging: 100mL
Price: $38.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.21256
Product name: DL-1-Phenylethylamine
Purity: forsynthesis
Packaging: 500mL
Price: $94.8
Updated: 2024/03/01

TCI Chemical

Product number: M0165
Product name: DL-1-Phenylethylamine
Purity: >98.0%(GC)(T)
Packaging: 25mL
Price: $22
Updated: 2024/03/01

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DL-alpha-Methylbenzylamine Chemical Properties,Usage,Production

Chemical Properties

liquid

Uses

Used for synthesis and as an emulsifying agent; used as a resolving agent and chiral intermediate.

Uses

α-Methylbenzylamine can be used as a reactant for the synthesis of dihydro-5H-dibenz[c,e]azepinium salts by reacting with racemic biphenol derivatives.

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

Non flammable

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.]

DL-alpha-Methylbenzylamine Preparation Products And Raw materials

Raw materials

Ammonium formate (R)-(+)-1-Phenylethylamine Acetophenone

Preparation Products

DL-Azetidine-2-carboxylic acid 1-(1-PHENYLETHYL)PIPERAZINE L-1-Phenylethylamine

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View Lastest Price from DL-alpha-Methylbenzylamine manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Dl-Alpha-Methylbenzylamine 618-36-0
Price: US $75.00-20.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-29

Hebei Chuanghai Biotechnology Co,.LTD

Product: DL-alpha-Methylbenzylamine 618-36-0
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-22

Hebei Fengjia New Material Co., Ltd

Product: DL-alpha-Methylbenzylamine 618-36-0
Price: US $20.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 100 tons
Release date: 2024-08-08

618-36-0, DL-alpha-MethylbenzylamineRelated Search:

DL-ALPHA-METHYLBENZYLAMINE Phenoxybenzamine hydrochloride Diethylstilbestrol Tyramine 2-Phenylethylamine hydrochloride Trimethoprim 4-Fluorobenzylamine (R)-(+)-1-Phenylethylamine 2-Hexenamide, 2-cyano-5-methyl- Hexanoic acid,3-(aminomethyl)-5-methyl-, (3R)- 2,4-Dicyano-3-(2-Methylpropyl)-pentanediaMide 3-((methoxycarbonyl)methyl)-5-methylhexanoic acid 4,9-diisobutyl-1,6-diazecane-2,7-dione Isovaleraldehyde Pregabalin Impurity PD0224377 Pregabalin Impurity 49 4-Isobutyl-2-pyrrolidinone (S)-Pregabalin Methyl Ester

AKOS BBS-00003709

ALPHA-METHYLBENZYLAMINE

ALPHA-PEA

ALPHA-PHENYL ETHYLAMINE

DL-A-PHENYLETHYLAMINE

DL(+/-)-ALPHA-METHYLBENZYLAMINE

DL-ALPHA-METHYLBENZYLAMINE

DL-ALPHA-PHENYLETHYLAMINE

DL-ALPHA-PHENETHYLAMINE

DL-A-METHYLBENZYLAMINE

DL-1-PHENYLETHYLAMINE

LABOTEST-BB LTBB000514

(&plusmn

(.+/-.)-1-Phenethylamine

(+/-)-benzenemethanamin

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)-Epibatidine Dihydrochloride (2-(6-chloropyridin-3-yl)-7-azabicyclo[2.2.1]heptane, Nicotinic Acetylcholine Receptors (nAChR) Agonist, Epibatidine)

)-Fluazifop-d4

)-Jasmonic Acid-d2

)-Urothione-d3,13C,15N2

)-p-Fenfluramine Hydrochloride

)-3-tert-Butoxy-1,2-propanediol-d5

)-Methyl 1,2,3,4-Tetrahydro-&beta

-carboline-3-carboxylate

(&not

)-Cannabichromene (1.0 mg/ml in Methanol)

)-trans-4-(3-Hydroxyphenyl)pyrrolidine-3-carboxylic acid hydrochloride &ge

)-cis-6,7-Epoxy-(3Z,9Z)-nonadeca-3,9-diene

)-1-Phenethylamine

.alpha.-methyl-,(±)-Benzenemethanamine

?-Methyl-benzylamine

1-Phenylethanamine

Benzenemethanamine, alpha-methyl-, (&plusmn

Benzenemethanamine,-methyl-,-

Benzylamine, alpha-methyl-, (&plusmn

Benzylamine, alpha-methyl-, (.+/-.)-

dl-à-methylbenzylamine

(+/-)-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