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ChemicalBook > Product Catalogue >Organic Chemistry >Alcohols,Phenols,Phenol alcohols >Phenol derivatives >4-Chlorobenzene-1,2-diol

4-Chlorobenzene-1,2-diol

4-Chlorobenzene-1,2-diol Structure
  • ₹9000 - ₹21500
  • Product name: 4-Chlorobenzene-1,2-diol
  • CAS: 2138-22-9
  • MF: C6H5ClO2
  • MW: 144.56
  • EINECS:218-381-9
  • MDL Number:MFCD00059614
  • Synonyms:4-CHLORO-1,2-DIHYDROXYBENZENE;4-CHLOROCATHECOL;4-CHLOROCATECHOL;4-chloro-2-benzenediol ;4-chloro-pyrocatecho ;Chlorocatechol;AIDS-017780;4-MONOCHLOROCATECHOL
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberC0568
  • Product description4-Chlorocatechol min. 98.0 %
  • Packaging5G
  • Price₹9000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC0568
  • Product description4-Chlorocatechol min. 98.0 %
  • Packaging25G
  • Price₹21500
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number148520
  • Product description4-Chlorocatechol 97%
  • Packaging1G
  • Price₹9742.5
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) C0568 4-Chlorocatechol min. 98.0 % 5G ₹9000 2022-05-26 Buy
TCI Chemicals (India) C0568 4-Chlorocatechol min. 98.0 % 25G ₹21500 2022-05-26 Buy
Sigma-Aldrich(India) 148520 4-Chlorocatechol 97% 1G ₹9742.5 2022-06-14 Buy

Properties

Melting point :90-94 °C (lit.)
Boiling point :140°C 10,5mm
Density :1.2558 (rough estimate)
refractive index :1.4620 (estimate)
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :powder to crystal
pka :8.84±0.10(Predicted)
color :White to Light yellow to Light orange
InChIKey :WWOBYPKUYODHDG-UHFFFAOYSA-N
CAS DataBase Reference :2138-22-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

4-Chlorocatechol is a chloro-substituted catechol compound. 4-Chlorocatechol is described as a substrate and probe for catechol 1,2-dioxygenase and chlorocatechol dioxygenase enzyme activity. It may also be useful as a fragment for the synthesis of more elaborate catechol compounds.

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Suppliers and manufacturers

career henan chemical co
4-Chlorobenzene-1,2-diol
₹1.00 /1KG
4-Chlorobenzene-1,2-diol CAS:2138-22-9
CLEARSYNTH LABS LTD. A.J Chemicals TCI Chemicals (India) Pvt. Ltd.
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
Nanjing Doge Biomedical Technology Co., Ltd
LEAP CHEM CO., LTD.