362700
B-Chlorocatecholborane
97%
Manufacturer: Sigma Aldrich
CAS Number: 55718-76-8
Synonym(S): 2-Chloro-1,3,2-benzodioxaborole
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 362700-5-G | In Stock | ₹ 16,302.45 |
362700 - 5 G
In Stock
Quantity
1
Base Price: ₹ 16,302.45
GST (18%): ₹ 2,934.441
Total Price: ₹ 19,236.891
Quality Level
100
Assay
97%
form
solid
mp
56-58 °C (lit.)
SMILES string
Clb1oc2ccccc2o1
InChI
1S/C6H4BClO2/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H
InChI key
AZYGEWXDKHFOKB-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 2-Chlorobenzo[d][1,3,2]Dioxaborole | -- | ₹ 3,080.16 - ₹ 20,962.20 | |
| | 2-Chlorobenzo[d][1,3,2]dioxaborole | -- | ₹ 6,417.00 - ₹ 14,117.40 | |
| | 55718-76-8 | 2-Chlorobenzo[d][1,3,2]Dioxaborole | -- | ₹ 9,753.84 - ₹ 39,272.04 |
Related Products
Description
- General description: B-Chlorocatecholborane is a boron reagent and a Lewis acid, known to facilitate the borylative cyclization of alkynes to yield the borylated heterocycles. It is also used in the preparation of lactones, and thiophenes.[1]
- Application: B-Chlorocatecholborane can be used:To prepare 2-arachidonoylglycerol by acetal cleavage of cis-arachidonoylbenzylidene glycerol.[2]To prepare metal boryl complexes (Rh and Ir complexes) through oxidative addition.[3]To remove the trityl group in one of the key steps for the synthesis of (−)-dictyostatin.[4]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P240 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Flam. Sol. 1 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
Supplementary Hazards
EUH014
WGK
WGK 3
Flash Point(F)
140.0 °F
Flash Point(C)
60 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves