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410233

Sigma-Aldrich

1H-Benzotriazole-1-methanol

98%

Synonym(s):

1-(Hydroxymethyl)benzotriazole, 1-Benzotriazolemethanol, NSC 12463

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About This Item

Empirical Formula (Hill Notation):
C7H7N3O
CAS Number:
28539-02-8
Molecular Weight:
149.15
MDL number:
MFCD00179118
UNSPSC Code:
12352005
PubChem Substance ID:
24865702
NACRES:
NA.22

Assay

98%

reaction suitability

reaction type: C-C Bond Formation

mp

150-152 °C (lit.)

SMILES string

OCn1nnc2ccccc12

InChI

1S/C7H7N3O/c11-5-10-7-4-2-1-3-6(7)8-9-10/h1-4,11H,5H2

InChI key

MXJIHEXYGRXHGP-UHFFFAOYSA-N

Related Categories

Application

Catalyst for:
  • Hydrolysis of phenyl esters of a-furoic acid

Used as:
  • Corrosion inhibitor of iron in aerated acidic media
  • Reactive oxygen scavenger

Reactant for:
  • Synthesis of hydroxy-skipped bis-homo-inositols as potential glycosidase inhibitors via Sharpless asymmetric dihydroxylation and substrate-directed anionic hydroxymethylation
  • Enantioselective synthesis of aplysin utilizing a palladium-catalyzed addition of an arylboronic acid to an allenic alcohol, followed by Eschenmoser/Claisen rearrangement
  • Synthesis of substituted dihydroquinoline carboxylic acids as antitumor and HIV-1 integrase inhibitors
  • Gosteli-Claisen rearrangement
Safe reagent for the in situ generation of anhydrous formaldehyde in organic solvents.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

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)

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Gülsev Dilber et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 217, 128-140 (2019-04-01)
In this study, the novel 3-(1H-benzo[d][1,2,3]triazol-1-yl)methoxy substituted novel phthalonitrile compounds (2 and 6) were synthesized. Their non-peripheral and peripheral zinc (II) (3 and 7), manganese (III) (4 and 8) and copper (II) (5 and 9) phthalocyanine complexes were synthesized for
Organic Letters (2007)

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