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726664

Sigma-Aldrich

(R)-(+)-α,4-Dimethylbenzylamine

ChiPros®, produced by BASF, 99%

Synonym(s):

(+)-1-(4-Methylphenyl)ethylamine, (+)-1-(p-Tolyl)ethylamine, (+)-p-Methyl-α-phenylethylamine, (R)-1-(4-Methylphenyl)ethylamine, (R)-1-(p-Methylphenyl)ethylamine, (R)-1-(p-Tolyl)ethanamine, (R)-4-Tolylethylamine, [(R)-(+)-1-(4-Methylphenyl)ethyl]amine

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About This Item

Linear Formula:
CH3C6H4CH(CH3)NH2
CAS Number:
4187-38-6
Molecular Weight:
135.21
Beilstein:
3195425
MDL number:
MFCD00145202
UNSPSC Code:
12352116
PubChem Substance ID:
329764255
NACRES:
NA.22

grade

produced by BASF

Assay

99%

form

liquid

optical purity

enantiomeric excess: ≥98.5

refractive index

n20/D 1.521 (lit.)

bp

205 °C (lit.)

density

0.919 g/mL at 25 °C (lit.)

functional group

amine

SMILES string

C[C@@H](N)c1ccc(C)cc1

InChI

1S/C9H13N/c1-7-3-5-9(6-4-7)8(2)10/h3-6,8H,10H2,1-2H3/t8-/m1/s1

InChI key

UZDDXUMOXKDXNE-MRVPVSSYSA-N

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General description

(R)-(+)-α,4-Dimethylbenzylamine is a chiral amine.

Application

(R)-(+)-α,4-Dimethylbenzylamine reacts with 1,5-difluoro-2,4-dinitrobenzene (DFDNB) to form a chiral derivative reagent(CDR) via substitution of one fluorine atom.

Legal Information

ChiPros is a registered trademark of BASF SE

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302 + H312 + H332,H314

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

179.6 °F - closed cup

Flash Point(C)

82 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD5401
BCBS4682V
BCBC5230V
BCBC5230

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Synthesis of dinitrophenyl-l-Pro-N-hydroxysuccinimide ester and four new variants of Sanger's reagent having chiral amines and their application for enantioresolution of mexiletine using reversed-phase high-performance liquid chromatography.
Bhushan R and Tanwar S.
Journal of Chromatography A, 1216(30), 5769-5773 (2009)
ChiPros Chiral Amines
Aldrich Chemfiles, 11(1) null

Articles

ChiPros Chiral Amines

Chiral amines play an important role in stereoselective organic synthesis. They are used directly as resolving agents, building blocks, or chiral auxiliaries.

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