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ChemicalBook >> 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane price.
  • $40 - $1840
  • Product name: 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • CAS: 942070-02-2
  • MF: C10H13BBrClO2S
  • MW: 323.44
  • EINECS:
  • MDL Number:MFCD12405463
  • Synonyms:2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester;1,3,2-Dioxaborolane, 2-(4-bromo-5-chloro-2-thienyl)-4,4,5,5-tetramethyl-;4-Bromo-5-chlorothiophen-2-boronic Acid pinacol ester
22 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 5MG
  • 250mg
  • 250.00mg
  • 500mg
  • 1g
  • 1.00g
  • 5.00g
  • 5g
  • 25g
  • Manufactureraablocks
  • Product numberAA0065VT
  • Product description4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98%
  • Packaging250mg
  • Price$40
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0065VT
  • Product description4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98%
  • Packaging1g
  • Price$48
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0065VT
  • Product description4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98%
  • Packaging5g
  • Price$190
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0065VT
  • Product description4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98%
  • Packaging25g
  • Price$940
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD243378
  • Product description2-(4-bromo-5-chloro-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
  • Packaging25G
  • Price$1840
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD243378
  • Product description2-(4-bromo-5-chloro-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
  • Packaging5G
  • Price$460
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberV9396
  • Product description4-Bromo-5-chlorothiophene-2-boronicacidpinacolester
  • Packaging1g
  • Price$211
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0006361
  • Product description2-(4-BROMO-5-CHLOROTHIOPHEN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE 95.00%
  • Packaging5MG
  • Price$498.44
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR360777
  • Product description4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98%
  • Packaging1g
  • Price$74
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR360777
  • Product description4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98%
  • Packaging5g
  • Price$294
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR360777
  • Product description4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98%
  • Packaging250mg
  • Price$62
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM135992
  • Product description2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%
  • Packaging1g
  • Price$119
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM135992
  • Product description2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%
  • Packaging5g
  • Price$356
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11007790
  • Product description2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+%
  • Packaging5g
  • Price$339
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11007790
  • Product description2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+%
  • Packaging5g
  • Price$339
  • Updated2026-05-20
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11007790
  • Product description2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+%
  • Packaging5g
  • Price$339
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0065VT 4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98% 250mg $40 2026-05-28 Buy
aablocks AA0065VT 4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98% 1g $48 2026-05-28 Buy
aablocks AA0065VT 4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98% 5g $190 2026-05-28 Buy
aablocks AA0065VT 4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98% 25g $940 2026-05-28 Buy
ACHEMBLOCK AD243378 2-(4-bromo-5-chloro-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95% 25G $1840 2026-05-27 Buy
ACHEMBLOCK AD243378 2-(4-bromo-5-chloro-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95% 5G $460 2026-05-27 Buy
AK Scientific V9396 4-Bromo-5-chlorothiophene-2-boronicacidpinacolester 1g $211 2021-12-16 Buy
American Custom Chemicals Corporation ING0006361 2-(4-BROMO-5-CHLOROTHIOPHEN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE 95.00% 5MG $498.44 2021-12-16 Buy
Apolloscientific OR360777 4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98% 1g $74 2026-06-04 Buy
Apolloscientific OR360777 4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98% 5g $294 2026-06-04 Buy
Apolloscientific OR360777 4-Bromo-5-chlorothiophene-2-boronic acid, pinacol ester 98% 250mg $62 2026-06-04 Buy
Chemenu CM135992 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98% 1g $119 2021-12-16 Buy
Chemenu CM135992 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98% 5g $356 2021-12-16 Buy
Crysdot CD11007790 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+% 5g $339 2021-12-16 Buy
Crysdot CD11007790 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+% 5g $339 2026-05-20 Buy
Crysdot CD11007790 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+% 5g $339 2026-05-26 Buy

Properties

Melting point :60-61 °C
Boiling point :365.2±42.0 °C(Predicted)
Density :1.47±0.1 g/cm3(Predicted)
storage temp. :2-8°C

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description