A53605

Sigma-Aldrich

Benzhydrylamine

97%

Synonym(s):
α-Aminodiphenylmethane
Linear Formula:
(C6H5)2CHNH2
CAS Number:
Molecular Weight:
183.25
Beilstein/REAXYS Number:
776434
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

97%

refractive index

n20/D 1.595 (lit.)

bp

295 °C (lit.)

mp

12 °C (lit.)

density

1.063 g/mL at 25 °C (lit.)

SMILES string

NC(c1ccccc1)c2ccccc2

InChI

1S/C13H13N/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13H,14H2

InChI key

MGHPNCMVUAKAIE-UHFFFAOYSA-N

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Abdul M Seayad et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(18), 5693-5700 (2012-03-23)
A robust heterogeneous self-supported chiral titanium cluster (SCTC) catalyst and its application in the enantioselective imine-cyanation/Strecker reaction is described under batch and continuous processes. One of the major hurdles in the asymmetric Strecker reaction is the lack of availability of...
Fang-Kun Deng et al.
Journal of peptide science : an official publication of the European Peptide Society, 16(10), 545-550 (2010-09-09)
Well-characterized resins of high purity are critical for effective solid phase peptide synthesis (SPPS). The quality of commercial (4-methyl)benzhydrylamine-resin (MBHA-resin), used for the synthesis of peptide amides, is not consistent and residual ketone functionalities are frequently present. Such ketone or...
Dianne Alewood et al.
Journal of peptide science : an official publication of the European Peptide Society, 16(10), 551-557 (2010-09-24)
The standard p-MBHA resin used during Boc-chemistry synthesis of peptides carrying C-terminal carboxamides is compromised by batch-to-batch variations in its performance. This can cause artificially 'difficult' couplings during peptide chain assembly, which may ultimately lead to failed syntheses given the...
N A Goud et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 6(8), 781-789 (1991-08-01)
We have chemically synthesized the full-length, 84 amino acid, human parathyroid hormone (hPTH) on a greater than 100 mg scale by the Merrifield solid-phase technique of stepwise peptide synthesis using a benzhydrylamine support. The peptide was purified by high-performance liquid...
Regina S H Carvalho et al.
Journal of biochemical and biophysical methods, 57(1), 75-83 (2003-07-02)
Benzhydrylamine-resin (BHAR), a copolymer of styrene-divinylbenzene containing phenylmethylamine groups, used as solid support for peptide synthesis, was examined regarding physicochemical and anion exchanger chromatographic properties. The greater the ionic strength of the medium the poorer the solvation of beads. This...

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