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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Food and beverage standards >THYMOQUINONE

THYMOQUINONE

THYMOQUINONE Structure
  • ₹3800 - ₹12816.8
  • Product name: THYMOQUINONE
  • CAS: 490-91-5
  • MF: C10H12O2
  • MW: 164.2
  • EINECS:207-721-1
  • MDL Number:MFCD00001602
  • Synonyms:4-dione,2-methyl-5-(1-methylethyl)-5-cyclohexadiene-1 ;4-dione,5-isopropyl-2-methyl-5-cyclohexadiene-1 ;5-Isopropyl-2-methyl-p-benzoquinone;p-Cymene-2,5-dione;thymolquinone;P-MENTHA-3,6-DIENE-2,5-DIONE;TIMTEC-BB SBB008296;THYMOQUINONE
6 prices
Selected condition:

Brand

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

Package

  • 100MG
  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberT0795
  • Product descriptionThymoquinone min. 98.0 %
  • Packaging1G
  • Price₹3800
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number274666
  • Product descriptionThymoquinone ≥98%
  • Packaging1G
  • Price₹4102.68
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number274666
  • Product descriptionThymoquinone ≥98%
  • Packaging1G
  • Price₹4102.68
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number03416
  • Product descriptionThymoquinone analytical standard
  • Packaging100MG
  • Price₹6332.63
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT0795
  • Product descriptionThymoquinone min. 98.0 %
  • Packaging5G
  • Price₹12100
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number274666
  • Product descriptionThymoquinone ≥98%
  • Packaging5G
  • Price₹12816.8
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) T0795 Thymoquinone min. 98.0 % 1G ₹3800 2022-05-26 Buy
Sigma-Aldrich 274666 Thymoquinone ≥98% 1G ₹4102.68 2022-06-14 Buy
Sigma-Aldrich(India) 274666 Thymoquinone ≥98% 1G ₹4102.68 2022-06-14 Buy
Sigma-Aldrich(India) 03416 Thymoquinone analytical standard 100MG ₹6332.63 2022-06-14 Buy
TCI Chemicals (India) T0795 Thymoquinone min. 98.0 % 5G ₹12100 2022-05-26 Buy
Sigma-Aldrich(India) 274666 Thymoquinone ≥98% 5G ₹12816.8 2022-06-14 Buy

Properties

Melting point :45-47 °C(lit.)
Boiling point :230-232 °C(lit.)
Density :1.0326 (rough estimate)
refractive index :1.5155 (estimate)
Flash point :219 °F
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly, Heated), Ethanol (Slightly), Methanol (Slightly)
form :Solid
color :Light Orange to Dark Yellow
Stability :Light Sensitive
LogP :2.200
CAS DataBase Reference :490-91-5(CAS DataBase Reference)
EPA Substance Registry System :2,5-Cyclohexadiene-1,4-dione, 2-methyl-5-(1-methylethyl)- (490-91-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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

The black seeds of Nigella have long been ingested to treat a broad range of diseases, including inflammation and cancer. Thymoquinone is a natural phytochemical isolated from the seeds of N. sativa. It has anti-inflammatory effects, blocking the synthesis of leukotrienes. Thymoquinone inhibits the growth of leukemia cells (IC50 = 1.5 μg/ml), inducing apoptosis by down-regulating the expression of Bcl-2 while up-regulating Bax expression. In addition to blocking cell proliferation and triggering apoptosis, thymoquinone (15 μM) suppresses STAT3-regulated gene expression and prevents angiogenesis.

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