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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

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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