D-PTAN

CAS No.
156835-63-1
Chemical Name:
D-PTAN
Synonyms
D-PTAN;DI-P-TOLUOYL-D-TARTARIC ANHYDRIDE;O,O-Di-p-toluoyl-D-tartaric anhydride;(3S,4S)-2,5-dioxotetrahydrofuran-3,4-diyl bis(4-methylbenzoate);Benzoic acid, 4-methyl-, 1,1'-[(3S,4S)-tetrahydro-2,5-dioxo-3,4-furandiyl] ester
CBNumber:
CB32456493
Molecular Formula:
C20H16O7
Molecular Weight:
368.34
MDL Number:
MFCD11114443
MOL File:
156835-63-1.mol

D-PTAN Properties

Boiling point 558.2±50.0 °C(Predicted)
Density 1.37±0.1 g/cm3(Predicted)

D-PTAN price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Oakwood 044815 O,O'-Di-p-toluoyl-D-tartaricanhydride 97% 156835-63-1 250mg $32 2021-12-16 Buy
Product number Packaging Price Buy
044815 250mg $32 Buy

D-PTAN Preparation Products And Raw materials

Raw materials

Preparation Products

D-PTAN Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai He Huan Chemical Co., Ltd. 021-60345187 13917602471 lzz841106@aliyun.com China 9907 58
Supplier Advantage
Shanghai He Huan Chemical Co., Ltd. 58
DI-P-TOLUOYL-D-TARTARIC ANHYDRIDE D-PTAN O,O-Di-p-toluoyl-D-tartaric anhydride Benzoic acid, 4-methyl-, 1,1'-[(3S,4S)-tetrahydro-2,5-dioxo-3,4-furandiyl] ester (3S,4S)-2,5-dioxotetrahydrofuran-3,4-diyl bis(4-methylbenzoate) 156835-63-1