3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione

CAS No.
13988-26-6
Chemical Name:
3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione
Synonyms
Brn 1380048;Howflex GBP;Einecs 237-784-0;Terizidone Impurity 2;Diethylene glycol bisphthalate;Diethylene Glycol Cyclic Phthalate;Phthalic acid, cyclic oxydiethylene ester;3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1;3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dion;3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione
CBNumber:
CB7898756
Molecular Formula:
C12H12O5
Molecular Weight:
236.22
MDL Number:
MFCD01704535
MOL File:
13988-26-6.mol
Last updated:2023-05-15 10:43:57

3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione Properties

Boiling point 298.68°C (rough estimate)
Density 1.1663 (rough estimate)
refractive index 1.4571 (estimate)
solubility Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form Solid
color White to Off-White
EWG's Food Scores 1
FDA UNII YAT5RQ8XVN
EPA Substance Registry System 2,5,8-Benzotrioxacycloundecin-1,9-dione, 3,4,6,7-tetrahydro- (13988-26-6)

3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D444310 DiethyleneGlycolCyclicPhthalate 13988-26-6 1g $185 2021-12-16 Buy
Usbiological 163812 Diethylene Glycol Bisphthalate 13988-26-6 1g $460 2021-12-16 Buy
American Custom Chemicals Corporation CHM1005009 2,5,8-BENZOTRIOXACYCLOUNDECIN-1,9-DIONE, 3,4,6,7-TETRAHYDRO- 95.00% 13988-26-6 5MG $505.95 2021-12-16 Buy
Medical Isotopes, Inc. 69468 DiethyleneGlycolBisphthalate 13988-26-6 1g $650 2021-12-16 Buy
Chemenu CM330005 3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione 95%+ 13988-26-6 1g $212 2021-12-16 Buy
Product number Packaging Price Buy
D444310 1g $185 Buy
163812 1g $460 Buy
CHM1005009 5MG $505.95 Buy
69468 1g $650 Buy
CM330005 1g $212 Buy

3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione Chemical Properties,Uses,Production

Uses

Diethylene Glycol Bisphthalate is used in the preparations of macrocycles.

3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 20)Suppliers
Supplier Tel Email Country ProdList Advantage
AFINE CHEMICALS LIMITED
+86-0571-85134551 info@afinechem.com China 15396 58
Shaanxi Didu New Materials Co. Ltd
+86-89586680 +86-13289823923 1026@dideu.com China 9020 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 17993 56
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55954 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 15353716720 1052@dideu.com China 10011 58
LGC Science (Shanghai) Ltd. 17717235263 cindy.yang@lgcgroup.com China 11572 58
HX Pharmaceutical technology co., LTD 15671363360 494267389@qq.com China 2395 58
3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione Phthalic acid, cyclic oxydiethylene ester 2,5,8-Benzotrioxacycloundecin-1,9-dione,3,4,6,7-tetrahydro-(9CI) Diethylene glycol bisphthalate Howflex GBP 2,5,8-Benzotrioxacycloundecin-1,9-dione, 3,4,6,7-tetrahydro- Brn 1380048 Einecs 237-784-0 3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1 Diethylene Glycol Cyclic Phthalate 3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dion Terizidone Impurity 2 3,6,9-trioxabicyclo[9.4.0]pentadeca-1(15),11,13-triene-2,10-dione 3,4,6,7 - tetrahydrobenzo [ i ] [ 1,4,7 ] trioxacycloundecine - 1,9 - dione 13988-26-6 PHENYL Pharmaceuticals, Intermediates & Fine Chemicals