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193372

Sigma-Aldrich

2-(Boc-oxyimino)-2-phenylacetonitrile

99%, for peptide synthesis

Synonym(s):

2-(tert-Butoxycarbonyloxyimino)-2-phenyl­acetonitrile, Boc-ON

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About This Item

Linear Formula:
(CH3)3COCOON=C(C6H5)CN
CAS Number:
58632-95-4
Molecular Weight:
246.26
Beilstein:
2217296
EC Number:
261-370-9
MDL number:
MFCD00001863
UNSPSC Code:
12352108
PubChem Substance ID:
24851592
NACRES:
NA.22

product name

2-(Boc-oxyimino)-2-phenylacetonitrile, 99%

Assay

99%

form

powder

mp

85-88 °C (lit.)

application(s)

peptide synthesis

functional group

nitrile
phenyl

storage temp.

−20°C

SMILES string

CC(C)(C)OC(=O)O\N=C(/C#N)c1ccccc1

InChI

1S/C13H14N2O3/c1-13(2,3)17-12(16)18-15-11(9-14)10-7-5-4-6-8-10/h4-8H,1-3H3/b15-11+

InChI key

QQWYQAQQADNEIC-RVDMUPIBSA-N

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Application

Amino-protecting reagent in peptide synthesis.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW8788
MKCV3770
MKCQ5191
MKCN1546
MKCM4842

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