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(-)-CATECHIN GALLATE

(-)-CATECHIN GALLATE Structure
  • ₹10576.03 - ₹35700.85
  • Product name: (-)-CATECHIN GALLATE
  • CAS: 130405-40-2
  • MF: C22H18O10
  • MW: 442.37
  • EINECS:
  • MDL Number:MFCD00214258
  • Synonyms:(-)-Catechin gallate(CG);Anti-HCG β, C-Terminal antibody produced in rabbit;Choriogonadotropin subunit β;Chorionic gonadotrophin chain β;ANTI-CG antibody produced in mouse;ECSMSZS;()-Catechin gallate, >=98%;(-)-CG
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 1MG
  • 5MG
  • ManufacturerSigma-Aldrich(India)
  • Product numberC0692
  • Product description(−)-Catechin gallate ≥98% (HPLC), from green tea
  • Packaging1MG
  • Price₹10576.03
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberC0692
  • Product description(−)-Catechin gallate ≥98% (HPLC), from green tea
  • Packaging5MG
  • Price₹35700.85
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) C0692 (−)-Catechin gallate ≥98% (HPLC), from green tea 1MG ₹10576.03 2022-06-14 Buy
Sigma-Aldrich(India) C0692 (−)-Catechin gallate ≥98% (HPLC), from green tea 5MG ₹35700.85 2022-06-14 Buy

Properties

Melting point :248-251 °C (decomp)
Boiling point :861.7±65.0 °C(Predicted)
Density :1.80±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMSO (Slightly), Ethanol (Slightly)
form :Solid
pka :7.75±0.25(Predicted)
color :Pale Yellow to Light Red
InChIKey :LSHVYAFMTMFKBA-CTNGQTDRSA-N
LogP :2.670 (est)

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.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

An antioxidant constituent of green tea. At M concentrations, inhibits VEGF-induced tyrosine phosphorylation. Also inhibits aromatase activity, an enzyme that converts androgens to estrogen and is believed to play a role in the etiology of breast cancer.

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