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THYMOQUINONE

THYMOQUINONE
THYMOQUINONE
CAS No.
490-91-5
Chemical Name:
THYMOQUINONE
Synonyms
NSC 2228;Thymoquinon;THYMOQUINONE;thymolquinone;Semen Nigellae;AURORA KA-6714;Thymoquinone,99%;Black seed extract;p-Cymene-2,5-dione;Thymoquinone, >=98%
CBNumber:
CB1483664
Molecular Formula:
C10H12O2
Formula Weight:
164.2
MOL File:
490-91-5.mol

THYMOQUINONE 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
CAS DataBase Reference
490-91-5(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  GU5330000
HS Code  29146990
Symbol(GHS):
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 P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P501 Dispose of contents/container to..…

THYMOQUINONE price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 274666 Thymoquinone ≥98% 490-91-5 1g $46.3 2018-11-20 Buy
Sigma-Aldrich 03416 Thymoquinone analytical standard 490-91-5 100mg $50.7 2018-11-22 Buy
TCI Chemical T0795 Thymoquinone >98.0%(GC) 490-91-5 1g $69 2018-11-22 Buy
TCI Chemical T0795 Thymoquinone >98.0%(GC) 490-91-5 5g $256 2018-11-22 Buy
Cayman Chemical 15039 Thymoquinone ≥98% 490-91-5 1g $33 2018-11-13 Buy

THYMOQUINONE Chemical Properties,Uses,Production

Chemical Properties

orange to brown crystals

Uses

Thymoquinone is a phytochemical compound found in the plant Nigella sativa. Thymoquinone has antioxidant effects and has been shown to protect against heart, liver and kidney damage in animal studies, as well as having possible anti-cancer effects. Thymoquinone also has analgesic and anticonvulsant effects in animal models. Thymoquinone is an angiogenesis inhibitor.

Contact allergens

Thymoquinone is an allergen in different cedar species, Cupressaceae family, such as incense cedar (Calocedrus decurrens Florin) used for pencils, chests or toys, and western cedar (Thuja plicata Donn.) as used for hard real- izations such as construction or boats.

THYMOQUINONE Preparation Products And Raw materials

Raw materials

Preparation Products


THYMOQUINONE Suppliers

Global( 73)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 10944 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15940 69
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24654 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 13582355795
4000311741 master@sjzsdyn.com China 5490 65
Nanjing Chemlin Chemical Co., Ltd 025-83697070
+86-25-83453306 sales@chemlin.com.cn China 20023 64
Chemsky(shanghai)International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32520 50

View Lastest Price from THYMOQUINONE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-26 THYMOQUINONE
490-91-5
US $1000.00 / KG 25KG 99% 10tons

THYMOQUINONE Spectrum


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