ChemicalBook > CAS DataBase List > 2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane

Product Name
2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane
CAS No.
942070-20-4
Chemical Name
2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane
Synonyms
2,5-Dimethylthiophene-3-boronic acid pinacol ester;1,3,2-Dioxaborolane, 2-(2,5-dimethyl-3-thienyl)-4,4,5,5-tetramethyl-;2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane
CBNumber
CB72641880
Molecular Formula
C12H19BO2S
Formula Weight
238.15
MOL File
942070-20-4.mol
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2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Property

Boiling point:
324.4±42.0 °C(Predicted)
Density 
1.04±0.1 g/cm3(Predicted)
storage temp. 
Storage temp. 2-8°C
Appearance
White to off-white Solid
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Safety

HS Code 
2934999090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
D479613
Product name
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Packaging
100mg
Price
$95
Updated
2021/12/16
TRC
Product number
D479613
Product name
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Packaging
1g
Price
$415
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0006368
Product name
2-(2,5-DIMETHYLTHIOPHEN-3-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
Purity
95.00%
Packaging
1G
Price
$775
Updated
2021/12/16
AK Scientific
Product number
V9400
Product name
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Packaging
1g
Price
$384
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0006368
Product name
2-(2,5-DIMETHYLTHIOPHEN-3-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
Purity
95.00%
Packaging
5MG
Price
$404.25
Updated
2021/12/16

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Suppliers

9ding chemical ( Shanghai) Limited
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China
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Porse Fine Chemical Co.,LTD
Tel
20-66003216 18666003216
Fax
+86-20-28069063
Email
info@porsefinechemical.com
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China
ProdList
1941
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Shanghai ShiXian Chemical Technology Co., Ltd.
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13764359345
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021-51632502
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ShangHai AmK Pharmaceutical Technology Co., Ltd.
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Combiphos (Shanghai) Biological Technology Co., Ltd.
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Nanjing holy chemical co., LTD
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Zhuhai Aobokai Biomedical Technology Co., Ltd.
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942070-20-4, 2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolaneRelated Search:


  • 2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane
  • 2,5-Dimethylthiophene-3-boronic acid pinacol ester
  • 1,3,2-Dioxaborolane, 2-(2,5-dimethyl-3-thienyl)-4,4,5,5-tetramethyl-
  • 942070-20-4