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ChemicalBook >> CAS DataBase List >> CATECHOLBORANE

CATECHOLBORANE

CATECHOLBORANE price.
  • $38 - $2994.29
  • Product name: CATECHOLBORANE
  • CAS: 274-07-7
  • MF: C6H5BO2
  • MW: 119.91
  • EINECS:205-991-5
  • MDL Number:MFCD00005846
  • Synonyms:CATECHOLBORANE;RARECHEM AK VD 0002;Catecholborane, 1.0 M solution in THF;Catecholborane, Benzo[d][1,3,2]dioxaborole;Catecholborane, 1.0 M solution in THF, J&KSeal;Benzcatechinborane;C6H5BO2 ;Catecholatoborane
Price20 Properties Safety Information Description
20 prices
Selected condition：
Brand
  • aablocks
  • Acrotein
  • Activate Scientific
  • AHH
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 100ml
  • 100g
  • 800ml
  • 2500g
  • Manufactureraablocks
  • Product numberAA00IKG3
  • Product description1,3,2-Benzodioxaborole 98%drywt.
  • Packaging25g
  • Price$383
  • Updated2026-05-29
  • Buy
  • ManufacturerAcrotein
  • Product numberPB-0202
  • Product descriptionCatecholborane 97%
  • Packaging100g
  • Price$636.16
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberPB-0202
  • Product descriptionCatecholborane 97%
  • Packaging5g
  • Price$66
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberPB-0202
  • Product descriptionCatecholborane 97%
  • Packaging25g
  • Price$216.34
  • Updated2026-05-25
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS274160
  • Product descriptionCatecholborane 97%
  • Packaging5g
  • Price$116
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS274160
  • Product descriptionCatecholborane 97%
  • Packaging1g
  • Price$38
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS274160
  • Product descriptionCatecholborane 97%
  • Packaging100g
  • Price$1032
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS274160
  • Product descriptionCatecholborane 97%
  • Packaging25g
  • Price$379
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-04543
  • Product descriptionCatecholborane 97%
  • Packaging2500g
  • Price$548
  • Updated2026-05-26
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003921
  • Product descriptionCATECHOLBORANE 95.00%
  • Packaging25G
  • Price$1265.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003921
  • Product descriptionCATECHOLBORANE 95.00%
  • Packaging100G
  • Price$2994.29
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number188913
  • Product descriptionCatecholborane 98%
  • Packaging25g
  • Price$325
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number188913
  • Product descriptionCatecholborane 98%
  • Packaging100g
  • Price$663
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number225762
  • Product descriptionCatecholborane solution 1.0 M in THF
  • Packaging800ml
  • Price$678
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number225762
  • Product descriptionCatecholborane solution 1.0 M in THF
  • Packaging100ml
  • Price$116
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberH30234
  • Product descriptionCatecholborane, 50% w/w in toluene (98% dry wt.)
  • Packaging25g
  • Price$306
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00IKG3 1,3,2-Benzodioxaborole 98%drywt. 25g $383 2026-05-29 Buy
Acrotein PB-0202 Catecholborane 97% 100g $636.16 2026-05-25 Buy
Acrotein PB-0202 Catecholborane 97% 5g $66 2026-05-25 Buy
Acrotein PB-0202 Catecholborane 97% 25g $216.34 2026-05-25 Buy
Activate Scientific AS274160 Catecholborane 97% 5g $116 2026-06-04 Buy
Activate Scientific AS274160 Catecholborane 97% 1g $38 2026-06-04 Buy
Activate Scientific AS274160 Catecholborane 97% 100g $1032 2026-06-04 Buy
Activate Scientific AS274160 Catecholborane 97% 25g $379 2026-06-04 Buy
AHH MT-04543 Catecholborane 97% 2500g $548 2026-05-26 Buy
American Custom Chemicals Corporation ING0003921 CATECHOLBORANE 95.00% 25G $1265.5 2021-12-16 Buy
American Custom Chemicals Corporation ING0003921 CATECHOLBORANE 95.00% 100G $2994.29 2021-12-16 Buy
Sigma-Aldrich 188913 Catecholborane 98% 25g $325 2026-04-30 Buy
Sigma-Aldrich 188913 Catecholborane 98% 100g $663 2026-04-30 Buy
Sigma-Aldrich 225762 Catecholborane solution 1.0 M in THF 800ml $678 2026-04-30 Buy
Sigma-Aldrich 225762 Catecholborane solution 1.0 M in THF 100ml $116 2026-04-30 Buy
Thermo Scientific Chemicals H30234 Catecholborane, 50% w/w in toluene (98% dry wt.) 25g $306 2021-12-16 Buy
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Properties

Melting point :12 °C(lit.)
Boiling point :50 °C50 mm Hg(lit.)
Density :1.125 g/mL at 25 °C(lit.)
refractive index :n20/D 1.507(lit.)
Flash point :36 °F
storage temp. :2-8°C
solubility :Miscible with diethyl ether, tetrahydrofuran, dichloromethane, chloroform, carbon tetrachloride, toluene, and benzene.
form :liquid
color :Hazy Colourless
Water Solubility :Reacts with water.
Sensitive :Moisture Sensitive
BRN :972072
Stability :Hygroscopic
InChI :1S/C6H5BO2/c1-2-4-6-5(3-1)8-7-9-6/h1-4,7H
InChIKey :CENMEJUYOOMFFZ-UHFFFAOYSA-N
SMILES :[bH]1oc2ccccc2o1
CAS DataBase Reference :274-07-7(CAS DataBase Reference)
EPA Substance Registry System :1,3,2-Benzodioxaborole (274-07-7)

Safety Information

Symbol(GHS): Flame (GHS02)Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Employed in organic synthesis. Addition of catecholborane to vinylarenes in the presence of Wilkinson's catalyst, gives Markovnikov hydroboration products exclusively, whereas the corresponding reaction with a-substituted vinylarenesgivesgood yields of vinylboronate. Hydroboration with catecholborane, followed by treatment with easily available reagents such as alkenyl sulfones or alkynyl phenyl sulfones in the presence of a radical initiator, represents an effective and simple one-pot procedure for direct vinylation, formylation, and cyanation. Catecholborane may be used as a stereoselective reducing agent when converting β-hydroxy ketones to syn 1,3-diols.

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Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
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$1.20
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career henan chemical co
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$1.00
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Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Fuxin Pharmaceutical
Hefei TNJ Chemical Industry Co.,Ltd.
AFINE CHEMICALS LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.