59-02-9|2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]-Products Supply

2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]- cas no:59-02-9

Synonyms: (+)-a-Tocopherol;(2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol;(2R,4'R,8'R)-a-Tocopherol;(R,R,R)-a-Tocopherol;(all-R)-a-Tocopherol;5,7,8-Trimethyltocol;Covitol F 1000;Covitol F 1300;Covitol IK 00069;Denamone;Endo E;Eprolin;Eprolin S;Epsilan;Esorb;Etavit;NSC 20812;NatAlc;Natur-E micelle;Phytogermin;Spavit E;Syntopherol;Tenox GT 1;Tokopharm;Vascuals;Verrol;Viteolin;alpha-Tocopherol;a-Vitamin E;Vitamin E;

Identification

Name2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]-
CAS59-02-9
Synonyms(+)-a-Tocopherol;(2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol;(2R,4'R,8'R)-a-Tocopherol;(R,R,R)-a-Tocopherol;(all-R)-a-Tocopherol;5,7,8-Trimethyltocol;Covitol F 1000;Covitol F 1300;Covitol IK 00069;Denamone;Endo E;Eprolin;Eprolin S;Epsilan;Esorb;Etavit;NSC 20812;NatAlc;Natur-E micelle;Phytogermin;Spavit E;Syntopherol;Tenox GT 1;Tokopharm;Vascuals;Verrol;Viteolin;alpha-Tocopherol;a-Vitamin E;Vitamin E;
EINECS(EC#)200-412-2
Molecular FormulaC₂₉H₅₀O₂
Molecular Weight430.7061

Chemical Properties

AppearanceClear yellow oil
alpha24 o (C=2, IN ISOOCTANE 25 oC)
refractive index1.505-1.507
storage temp2-8°C

Safety Data

Hazard F: Flammable;
Risk R36/37/38
Safety

Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes:? Flammable F
Risk Statements: 36/37/38?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 23-24/25-37/39-26?
S23:Do not breathe vapour.?
S24/25:Avoid contact with skin and eyes.?
S37/39:Wear suitable gloves and eye/face protection.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 1
F: 8-10-23
RTECS:? DJ2900000

Toxicity

1.	???	dnd-rat-ivn 27?nmol/kg	???	EXPEAM ?? Experientia. 31 (1975),1023.
2.	???	dni-rat:lvr 100 μmol/L	???	CNREA8 ?? Cancer Research. 45 (1985),337.

supplier list

Sichuan Huafamei Enterprise Co., Ltd.: Tel:+86-(28)-8618-1366; Address: Floor Block A,Huaxi Building,5 LinYin Road, Chengdu 610041,

Zhejiang Chemical Industry Research Institute: Tel:+86-(571)-8522-6855; Address: 926 Xixi road, Hangzhou, Zhejiang 310023,

Seltzer Ingredients: Tel:+1-(760)-438 0089; Address: 5927 Geiger Ct., Carlsbad, California 92008,

Sciencelab.com, Inc.: Tel:+1-(281)-441-4400; Address: 14025, Smith Road, Houston, Texas 77396,

Be-Long Int'l Group: Tel:+86-(25)-8471 2602; Address: P.O.Box. 139 Gulou Post Office, Nanjing, Jiangsu 210008,

Anwa Natural Ingredients Corp., Ltd.: Tel:+86-(29)-88989016; Address: Rm 938 Taoyuan Bldg No.93 Peace Road, Xi'an 710001,

Wuhan Pharma Chemical Co., Ltd.: Tel:+86-27-87711369; Address: 430071

Imam International Group (Pharmaceutical) Co., Limited: Tel:+86-(22)-89894411; Address: Room 4-3-601, XinKaiDongLi, BenXi Road, HongQiao District, Tianjin,

Wuxi Mizat Chemical Technology Co., Ltd: Tel:+86-(510)-86106900; Address: No.205,zhencheng Road, HI-TECT District, Wuxi, Jiangsu,

Hangzhou Starshine Pharmaceutical Co., LTD: Tel:86-571-8696517; Address: Fengqi East Road, Hangzhou, China.

vega pharma limited: Tel:86-571-88398112; Address: 9F, Eastern tower of IBC, 600 Jinsha avenue, xiasha, Hangzhou 310018, China

Hubei XinRunde Chemical Co., Ltd: Tel:86-27-83214668; Address: East and West Lake District, Wuhan, China

Shaoxing Weile Biotechnology Co., Ltd: Tel:86-575-86188377; Address: Nanyan Industrial Area, Xinchang County, Zhejiang

Nanjing Bangnuo Biotechnology Co., Ltd: Tel:86-1732-7098554; Address: shuanglong road,jiangning, nanjing,jiangsu

Wuhan H.X.K Fine Chemicals Co.,LTD: Tel:86-27-59721024; Address: No. 139, hanyang Road, hubei city， Hubei Prov. China 434000

2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R(4R,8R*)]]- cas no:59-02-9

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