All Photos(1)
Synonym(s):
Catecholatoborane, Catecholborane (CB), Pyrocatecholborane
Empirical Formula (Hill Notation):
C6H5BO2
CAS Number:
Molecular Weight:
119.91
Beilstein:
972072
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
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form
liquid
Quality Level
reaction suitability
reagent type: reductant
concentration
1.0 M in THF
density
0.958 g/mL at 25 °C
storage temp.
2-8°C
SMILES string
[bH]1oc2ccccc2o1
InChI
1S/C6H5BO2/c1-2-4-6-5(3-1)8-7-9-6/h1-4,7H
InChI key
CENMEJUYOOMFFZ-UHFFFAOYSA-N
Related Categories
Application
Catecholborane solution can be used as a reducing agent in the Ti-catalyzed reduction of aromatic ketones to alcohols. It can also be used as a reagent for the hydroboration of diene/triene compounds.
Legal Information
Made under U.S. Pat. No. 6,204,405.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
Target Organs
Central nervous system, Respiratory system
Supplementary Hazards
WGK
WGK 3
Flash Point(F)
1.4 °F
Flash Point(C)
-17 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
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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Find documentation for the products that you have recently purchased in the Document Library.
Synthetic Communications, 24, 1019-1019 (1994)
Asymmetric Reduction of Ketones with Catecholborane Using 2, 6-BODOL Complexes of Titanium (IV) as Catalysts
Sarvary I, et al.
Chemistry?A European Journal , 7, 2158-2166 (2001)
New synthetic strategy targeting well-defined alpha, omega-telechelic polymethylenes with hetero bi-/tri-functionalities via polyhomologation of ylides initiated by new organic boranes based on catecholborane and post functionalization
Xu F, et al.
Royal Society of Chemistry Advances, 6, 69828-69835 (2016)
Journal of the Chemical Society. Chemical Communications, 1673-1673 (1993)
Chemical Reviews, 91, 1179-1179 (1991)
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