4345-03-3|Butanedioic acid,1-[(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-yl]esterProducts Supply

Butanedioic acid,1-[(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-yl]ester cas no:4345-03-3

Synonyms: Butanedioicacid, mono[(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-yl]ester (9CI);Butanedioic acid,mono[3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl]ester, [2R-[2R*(4R*,8R*)]]-;Succinic acid, mono[2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanyl]ester, (+)- (8CI);α-Tocopherol Acid Succinate;6-Chromanol,2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, hydrogen succinate, (+)-(8CI);(+)-α-Tocopheryl succinate;CV 104;Covitol 1210;NSC 173849;Tocopherol succinate;Vitamin E acid succinate;Vitamin E d-a-tocosuccinate;Vitamin E hemisuccinate;Vitamin E succinate;α-Tocopheryl Succinate;VES;alpha-Tocopherol acid succinate, D-;

Identification

NameButanedioic acid,1-[(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-yl]ester
CAS4345-03-3
SynonymsButanedioicacid, mono[(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-yl]ester (9CI);Butanedioic acid,mono[3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl]ester, [2R-[2R*(4R*,8R*)]]-;Succinic acid, mono[2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanyl]ester, (+)- (8CI);α-Tocopherol Acid Succinate;6-Chromanol,2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, hydrogen succinate, (+)-(8CI);(+)-α-Tocopheryl succinate;CV 104;Covitol 1210;NSC 173849;Tocopherol succinate;Vitamin E acid succinate;Vitamin E d-a-tocosuccinate;Vitamin E hemisuccinate;Vitamin E succinate;α-Tocopheryl Succinate;VES;alpha-Tocopherol acid succinate, D-;
EINECS(EC#)224-403-8
Molecular FormulaC₃₃H₅₄O₅
Molecular Weight530.78

Chemical Properties

AppearanceWhite powder.
storage temp2-8°C

Safety Data

Safety

When heated to decomposition it emits acrid smoke and irritating fumes.
Attentions:
1. Storage: Store in a cool, dry place. Keep container closed when not in use.
2. Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	oral	> 7gm/kg (7000mg/kg)		Journal of Agricultural and Food Chemistry. Vol. 25, Pg. 273, 1977.

supplier list

Shanghai Jinli Chemical CO., Ltd.: Tel:+86-21-67256033; Address: 108 Yuegong Rd., Caojing Town, Jinshan District, Shanghai 201507, CHINA

Epochem Co., Ltd.: Tel:+86-(21)-6760-1595; Address: Building No 7, Xinfei Road 1500, Songjiang Industrial Zone, Songjiang, Shanghai 201611,

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Satachem Co., Ltd.: Tel:+86-(21)-64936561; Address: 901/15, Dalangwandao, Xinsong Rd 958, Minhang, Shanghai 201100,

Shanghai Xunxin Chemical Co., Ltd: Tel:+86-(21)-38218795; Address: 580 Lane, Kanghong Road, Pudong New District, Shanghai 201315,

SNC International Co., Ltd.: Tel:+86-(22)-2822-1962; Address: Room No. 711, Minmetals Building, No. 47, Xiangjiang Road, Hexi District, Tianjin 300210,

Jiangsu Spring Fruit Biological Products Co., Ltd.: Tel:+86-(523)-8760-8619; Address: No. 9, Tongjiang Road, Taixing, Jiangsu 225400,

TaiZhou HiKong Chemical Co., Ltd.: Tel:+86-18967213045,13957694715; Address: Taizhou Economic Technical Development Zone, Taizhou, Zhejiang 318000,

Kangcare Bioindustry Co., Ltd.: Tel:+86-25-84650384; Address: 1911 Block B, New Century Plaza, No.1 Taiping Nan Road, Nanjing China

Hangzhou Flying Technology Co., Ltd.: Tel:+86-571-87389059; Address: Office B-1604,NewYouth Plaza, GongShu Area, HangZhou,ZheJiang,P.R.China

Novepha Company Limited: Tel:+86-21-62809752; Address: 5th Floor, No.752 Panyu Road, ShangHai

Hongkong Q-full Industrial Co., Ltd: Tel:86-551-62878570; Address: 6-1607, Wanda Plaza,130 Wuhu Road, Hefei, 230002,

Butanedioic acid,1-[(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-yl]ester cas no:4345-03-3

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