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391735

Sigma-Aldrich

1-Hydroxy-6-(trifluoromethyl)benzotriazole

98%

Synonym(s):

6-(Trifluoromethyl)-HOBT

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About This Item

Empirical Formula (Hill Notation):
C7H4F3N3O
CAS Number:
26198-21-0
Molecular Weight:
203.12
Beilstein:
614848
MDL number:
MFCD00038806
UNSPSC Code:
12352200

Assay

98%

mp

143-145 °C (lit.)

SMILES string

On1nnc2ccc(cc12)C(F)(F)F

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Application

Applications include the preparation of Ogura′s BTBO and BTBC coupling agents.

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Certificates of Analysis (COA)

Lot/Batch Number
15218JN
11227DN
09226BZ
04813JN
06111TQ

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Synthesis, 557-557 (1987)
The Journal of Organic Chemistry, 50, 273-273 (1985)

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