Log in | Join Free | china | japan | germany

5-Methylthiophene-2-boronic acid

Request For Quotation
5-Methylthiophene-2-boronic acid Suppliers list
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652
Email: info@fdachem.com
Products Intro: Product Name:5-Methylthiophene-2-boronic acid
CAS:162607-20-7
Purity:99% Package:1kg;34USD|1000kg;1.2USD
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:(5-Methylthiophen-2-yl)boronic acid
CAS:162607-20-7
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-10405
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Email: sales@chemwish.com
Products Intro: Product Name:5-Methylthiophene-2-boronic acid
CAS:162607-20-7
Purity:0.98 Package:1g;5g;25g;1834g
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:5-methylthiophene-2-boronic acid
CAS:162607-20-7
Purity:0.99 Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: factory@coreychem.com
Products Intro: Product Name:5-Methylthiophene-2-boronic acid
CAS:162607-20-7
Purity:98%min Package:1KG;2USD

5-Methylthiophene-2-boronic acid manufacturers
5-Methylthiophene-2-boronic acid Basic information
Product Name:5-Methylthiophene-2-boronic acid
Synonyms:RARECHEM AH PB 0219;TIMTEC-BB SBB004150;CHEMBRDG-BB 3200980;5-methylthiophen-2-ylboronic acid;AKOS BRN-0271;5-METHYL-2-THIENYLBORIC ACID;5-METHYL-2-THIENYLBORONIC ACID;5-METHYLTHIOPHENE-2-BORONIC ACID
CAS:162607-20-7
MF:C5H7BO2S
MW:141.98
EINECS:672-308-9
Product Categories:Boric Acid| Boric Acid Ester| Potassium Trifluoroborate;Boronic acid;Organoborons;Thiophene;B (Classes of Boron Compounds);Boronic Acids;Boronic Acids and Derivatives;Heteroaryl;Thiophene&Benzothiophene;Boronic acids;Azoles;blocks;BoronicAcids
Mol File:162607-20-7.mol
5-Methylthiophene-2-boronic acid Structure
5-Methylthiophene-2-boronic acid Chemical Properties
Melting point 161.5-166.5 °C(lit.)
Boiling point 302.9±44.0 °C(Predicted)
density 1.25±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility soluble in Methanol
form powder to crystal
pka8.73±0.53(Predicted)
color White to Yellow to Orange
BRN 7019569
CAS DataBase Reference162607-20-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26-36-7/9-37
WGK Germany 3
Hazard Note Irritant
HazardClass IRRITANT, KEEP COLD
HS Code 29349990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
5-Methylthiophene-2-boronic acid Usage And Synthesis
Chemical Propertieswhite to light yellow powder
UsesReactant for:
  • Suzuki-Miyaura cross-coupling reactions
Usessuzuki reaction
5-Methylthiophene-2-boronic acid Preparation Products And Raw materials
Raw materialsDiethyl ether-->Tetrahydrofuran-->n-Butyllithium-->Triisopropyl borate-->2-Methylthiophene
Tag:5-Methylthiophene-2-boronic acid(162607-20-7) Related Product Information
Methylparaben Kresoxim-methyl 2-Chloro-5-chloromethylpyridine Bensulfuron methyl Methyl salicylate 2,5-Dimethylpyridine METHYLTHYMOL BLUE EPA METSULFURON METHYL Folic acid Thiophanate-methyl 5-Amino-2-methylpyridine Methylboronic acid 3-Hydroxy-2-methyl-4H-pyran-4-one 5-Methyl-2-thiophenecarboxylic acid Methyl Ascoric Acid Parathion-methyl