ChemicalBook > CAS DataBase List > 4-Methylthiophene-2-boronic acid

4-Methylthiophene-2-boronic acid

Uses

Product Name: 4-Methylthiophene-2-boronic acid
CAS No.: 162607-15-0
Chemical Name: 4-Methylthiophene-2-boronic acid
Synonyms: RARECHEM AH PB 0204;2-Borono-4-methylthiophene;4-METHYL-2-THIENYLBORIC ACID;4-METHYL-2-THIENYLBORONIC ACID;4-METHYLTHIOPHENE-2-BORONIC ACID;4-Methyl-2-thiopheneboronic Acid;(4-Methylthiophen-2-yl)boronic acid;4-METHYLTHIOPHENE-2-BORONIC ACID 96%;4-Methylthiophene-2-boronic acid,96%;Boronic acid, B-(4-Methyl-2-thienyl)-
CBNumber: CB9782589
Molecular Formula: C5H7BO2S
Formula Weight: 141.98
MOL File: 162607-15-0.mol

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4-Methylthiophene-2-boronic acid Property

Melting point:: 125-126 °C
Boiling point:: 305.4±44.0 °C(Predicted)
Density: 1.25±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Store in freezer, under -20°C
form: Powder
pka: 8.51±0.53(Predicted)
color: White to light beige
CAS DataBase Reference: 162607-15-0(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-41-37/38
Safety Statements: 37/39-26-39
Hazard Note: Irritant
HazardClass: IRRITANT, KEEP COLD
HS Code: 29310099

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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

Sigma-Aldrich

Product number: CDS003645
Product name: 4-methylthiophene-2-boronic acid
Purity: Aldrich<SUP>CPR</SUP>
Packaging: 250 mg
Price: $87.5
Updated: 2025/07/31

TCI Chemical

Product number: M2840
Product name: 4-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)
Packaging: 1g
Price: $68
Updated: 2025/07/31

TCI Chemical

Product number: M2840
Product name: 4-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)
Packaging: 5g
Price: $224
Updated: 2025/07/31

TRC

Product number: M725530
Product name: 4-Methylthiophene-2-boronicAcid
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Chem-Impex

Product number: 40381
Product name: 4-Methyl-2-thiopheneboronicacid,97-105%(Assaybytitration)
Purity: 97-105%(Assaybytitration)
Packaging: 1G
Price: $58.24
Updated: 2021/12/16

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4-Methylthiophene-2-boronic acid Chemical Properties,Usage,Production

Uses

4-Methylthiophene-2-boronic acid is a thiophene derivative widely used in the synthesis of pesticides, pharmaceuticals, chemical reagents, dyes, and polymer auxiliaries.

Chemical Properties

White to light yellow crystal powde

4-Methylthiophene-2-boronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-Methylthiophene-2-boronic acid manufacturers

Career Henan Chemical Co

Product: 4-Methylthiophene-2-boronic acid 162607-15-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 1kg;5kg;100kg
Release date: 2019-07-04

162607-15-0, 4-Methylthiophene-2-boronic acidRelated Search:

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4-Methylthiophene-2-boronic acid,96%

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4-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)

4-Methyl-2-thiopheneboronic Acid

4-Methylthiophene-2-boronic acid (contains varying amounts of Anhydride)

4-Methylthiophene-2-boronic acid - [M4580]

162607-15-0

C5H7BO2S

Boronic acids

Boronic acid

Organoborons

Thiophene

Boric Acid| Boric Acid Ester| Potassium Trifluoroborate