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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Aromatic acids >4-Chloromandelic acid

4-Chloromandelic acid

4-Chloromandelic acid Structure
  • ₹5900 - ₹11800
  • Product name: 4-Chloromandelic acid
  • CAS: 492-86-4
  • MF: C8H7ClO3
  • MW: 186.59
  • EINECS:207-764-6
  • MDL Number:MFCD00042724
  • Synonyms:TIMTEC-BB SBB008325;4-chloro-alpha-hydroxy-benzeneaceticaci ;(p-Chlorophenyl)hydroxyacetic acid;2-Hydroxy-2-(4-chlorophenyl)acetic acid;Benzeneacetic acid, 4-chloro-a-hydroxy-;4-Chloromandelic acid,95%;4-Chloromandelic acid ,99%;4-Chloromandelic aci
3 prices
Selected condition:

Brand

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

Package

  • 250MG
  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberC0193
  • Product description4-Chloro-DL-mandelic Acid min. 98.0 %
  • Packaging5G
  • Price₹5900
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC0193
  • Product description4-Chloro-DL-mandelic Acid min. 98.0 %
  • Packaging25G
  • Price₹11800
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberCDS019939
  • Product description4-Chloromandelic acid AldrichCPR
  • Packaging250MG
  • Price₹6170.25
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) C0193 4-Chloro-DL-mandelic Acid min. 98.0 % 5G ₹5900 2022-05-26 Buy
TCI Chemicals (India) C0193 4-Chloro-DL-mandelic Acid min. 98.0 % 25G ₹11800 2022-05-26 Buy
Sigma-Aldrich(India) CDS019939 4-Chloromandelic acid AldrichCPR 250MG ₹6170.25 2022-06-14 Buy

Properties

Melting point :114-118 °C
Boiling point :266.91°C (rough estimate)
Density :1.3245 (rough estimate)
refractive index :1.5250 (estimate)
storage temp. :Sealed in dry,Room Temperature
form :Crystalline Powder
pka :3.14±0.10(Predicted)
color :White to light yellow
BRN :1567759
CAS DataBase Reference :492-86-4(CAS DataBase Reference)
EPA Substance Registry System :Benzeneacetic acid, 4-chloro-.alpha.-hydroxy- (492-86-4)

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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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

4-?Chloromandelic acid has been used as a catalyst for Michael Addition of 2-?(1-?Ethylpropoxy)?acetaldehyde to N-?[(1Z)?-?2-?Nitroethenyl]?acetamide. As well, it has been used as a nucleation inhibitor for dutch resolution for diastereomers of racemic 3-?methoxyphenylethylamine with chiral mandelic acid.

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