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5-Methylthiophene-2-boronic acid

5-Methylthiophene-2-boronic acid Structure
  • ₹3400 - ₹12400
  • Product name: 5-Methylthiophene-2-boronic acid
  • CAS: 162607-20-7
  • MF: C5H7BO2S
  • MW: 141.98
  • EINECS:672-308-9
  • MDL Number:MFCD01318166
  • 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
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • TCI Chemicals (India)

Package

  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberM1850
  • Product description5-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)
  • Packaging1G
  • Price₹3400
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM1850
  • Product description5-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)
  • Packaging5G
  • Price₹12400
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) M1850 5-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride) 1G ₹3400 2022-05-26 Buy
TCI Chemicals (India) M1850 5-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride) 5G ₹12400 2022-05-26 Buy

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
pka :8.73±0.53(Predicted)
color :White to Yellow to Orange
BRN :7019569
CAS DataBase Reference :162607-20-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Contains different amounts of anhydride

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Related product price

Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
5-Methylthiophene-2-boronic acid
₹1.20 /1000kg
5-Methylthiophene-2-boronic acid CAS:162607-20-7
career henan chemical co
5-Methylthiophene-2-boronic acid
₹2.00 /1KG
5-Methylthiophene-2-boronic acid CAS:162607-20-7
SL Drugs and Pharmaceuticals Pvt. Ltd. CHEMSWORTH A.J Chemicals TCI Chemicals (India) Pvt. Ltd. Keminntek Laboratories Oceanic Pharmachem Pvt., Ltd. (OPPL)
CONIER CHEM AND PHARMA LIMITED
Neostar United (Changzhou) Industrial Co., Ltd.