Details
Factory sells DL-ALPHA-TOCOPHEROL HYDROGEN SUCCINATE 17407-37-3 with sufficient production capacity
- Molecular Formula: C33H54 O5
- Molecular Weight: 530.789
- Vapor Pressure: 1.58E-16mmHg at 25°C
- Melting Point: 68-71 °C
- Refractive Index: 1.498
- Boiling Point: 625.8°Cat760mmHg
- PKA: 4.35±0.17(Predicted)
- Flash Point: 187°C
- PSA： 72.83000
- Density: 1.002g/cm3
- LogP: 8.90480
DL-ALPHA-TOCOPHEROL HYDROGEN SUCCINATE(Cas 17407-37-3) Usage
InChI:InChI=1/C33H54O5/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-20-33(8)21-19-28-27(7)31(25(5)26(6)32(28)38-33)37-30(36)18-17-29(34)35/h22-24H,9-21H2,1-8H3,(H,34,35)
17407-37-3 Relevant articles
Covalent and Ionic Conjugates of Trolox and α-Tocopherol with 1-Aminoadamantane
Yushkova, Yu. V.,Morozov,Chernyak,Grigor’ev
, p. 1059 - 1065 (2017)
Covalent, ionic, and ionic-covalent conj...
Design and Synthesis of Polymer Prodrugs for Improving Water-Solubility, Pharmacokinetic Behavior and Antitumor Efficacy of TXA9
Cai, Chengcheng,Han, Na,Li, Yiwen,Liu, Zhihui,Ye, Chun,Yin, Jun,Zhai, Jianxiu,Zhao, Meng
, (2020)
Purpose: TXA9, a novel cardiac glycoside...
Green preparation method of isoxazole compound participating in water-soluble vitamin E
-
Paragraph 0037-0039, (2021/11/03)
The invention provides a green synthesis...
Preparation method of water-soluble vitamin E participated conjugated diyne compound
-
Paragraph 0031-0033, (2021/11/14)
The water-soluble vitamin E participates...
Preparation method for high-purity tocopherol succinate salt
-
Paragraph 0059; 0060; 0061; 0062; 0063; 0064, (2018/09/11)
The invention relates to the field of or...
17407-37-3 Process route
-
-
108-30-5
succinic acid anhydride
-
-
59-02-9,18920-62-2
vitamin E
-
-
17407-37-3
vitamin E succinate
| Conditions | Yield |
|---|---|
|
With
dmap; triethylamine;
In
dichloromethane;
at 20 ℃;
for 2h;
|
100%
|
|
With
triethylamine;
In
toluene;
at 22 - 60 ℃;
for 5h;
|
99%
|
|
With
triethylamine;
In
toluene;
at 60 ℃;
for 5h;
Product distribution / selectivity;
|
99%
|
|
With
triethylamine;
In
toluene;
at 60 ℃;
for 5h;
|
99%
|
|
With
triethylamine;
In
toluene;
at 60 ℃;
for 5h;
|
99%
|
|
With
toluene-4-sulfonic acid;
at 120 - 130 ℃;
for 2h;
Product distribution / selectivity;
|
|
|
With
dmap; triethylamine;
In
dichloromethane;
at 20 ℃;
Darkness;
|
|
|
With
dmap;
In
dichloromethane;
at 22 ℃;
for 2h;
|
15.8 g
|
|
With
dmap; triethylamine;
In
dichloromethane;
|
|
|
With
triethylamine;
In
toluene;
at 20 - 60 ℃;
for 6h;
under 2250.23 Torr;
Solvent;
|
-
-
505-32-8
isophytol
-
-
17407-37-3
vitamin E succinate
| Conditions | Yield |
|---|---|
|
Multi-step reaction
with
2
steps
1: zinc(II) chloride / acetic acid butyl ester / 110 - 129 °C
2: triethylamine / toluene / 6 h / 20 - 60 °C / 2250.23 Torr
With
triethylamine; zinc(II) chloride;
In
acetic acid butyl ester; toluene;
|
17407-37-3 Upstream products
-
108-30-5
succinic acid anhydride
-
59-02-9
vitamin E
-
505-32-8
isophytol
-
1117-52-8
6,10,14-trimethyl-5,9,13-pentadecatriene-2-on
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