CasNo.32634-66-5,(-)-Di-p-toluoyl-L-tartaric acid,(32634-66-5) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T,Other

Keywords

(-)-Di-p-toluoyl-L-tartaric acid 32634-66-5 99%

Quick Details

Appearance:powder
Application:intermediate
PackAge:accord to the need of packing
ProductionCapacity:100|Kilogram|Day
Storage:low temperature
Transportation:air sea or courier

Superiority:

(-)-Di-p-toluoyl-L-tartaric acid Basic information
Uses
Product Name:   (-)-Di-p-toluoyl-L-tartaric acid
Synonyms:   (-)-Ditoluoyl-(L)-tartaric acid monohydrate;Di-4-Toluoyl-L-tartaric acid;(-)-2,3-DI-P-TOLUOYL-L-TARTARIC ACID;Di-p-Toluyl-L-Tartaric Acid Anhydrous;(-)-DI-O,O'-P-TOLUOYL-L-TARTARIC ACID;Di-Para-Toluoyl-D-TartaricAcid,Anhydrous;Di-Para-Toluoyl-L-TartaricAcid;Di-P-Toluoyl-L-TartaricAcid(Anhydrous)
CAS:   32634-66-5
MF:   C20H18O8
MW:   386.35
EINECS:   251-131-7

Mol File:   32634-66-5.mol
(-)-Di-p-toluoyl-L-tartaric acid Structure
(-)-Di-p-toluoyl-L-tartaric acid Chemical Properties
Melting point    169-171 °C(lit.)
alpha    -142 º (c=10, EtOH)
Boiling point    432.57°C (rough estimate)
density    1.3084 (rough estimate)
refractive index    -139 ° (C=1, EtOH)
storage temp.    Store below +30°C.
pka   1.46±0.25(Predicted)
form    Crystalline Powder
color    White to yellow
optical activity   [α]20/D 138°, c = 1 in ethanol
Water Solubility    soluble
BRN    2022481
CAS DataBase Reference   32634-66-5(CAS DataBase Reference)
EPA Substance Registry System   Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, [R-(R*,R*)]- (32634-66-5)
Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    22-24/25-36/37-26
WGK Germany    3
TSCA    T
HS Code    29181300

Details:

(-)-Di-p-toluoyl-L-tartaric acid Basic information
Uses
Product Name:   (-)-Di-p-toluoyl-L-tartaric acid
Synonyms:   (-)-Ditoluoyl-(L)-tartaric acid monohydrate;Di-4-Toluoyl-L-tartaric acid;(-)-2,3-DI-P-TOLUOYL-L-TARTARIC ACID;Di-p-Toluyl-L-Tartaric Acid Anhydrous;(-)-DI-O,O'-P-TOLUOYL-L-TARTARIC ACID;Di-Para-Toluoyl-D-TartaricAcid,Anhydrous;Di-Para-Toluoyl-L-TartaricAcid;Di-P-Toluoyl-L-TartaricAcid(Anhydrous)
CAS:   32634-66-5
MF:   C20H18O8
MW:   386.35
EINECS:   251-131-7

Mol File:   32634-66-5.mol
(-)-Di-p-toluoyl-L-tartaric acid Structure
(-)-Di-p-toluoyl-L-tartaric acid Chemical Properties
Melting point    169-171 °C(lit.)
alpha    -142 º (c=10, EtOH)
Boiling point    432.57°C (rough estimate)
density    1.3084 (rough estimate)
refractive index    -139 ° (C=1, EtOH)
storage temp.    Store below +30°C.
pka   1.46±0.25(Predicted)
form    Crystalline Powder
color    White to yellow
optical activity   [α]20/D 138°, c = 1 in ethanol
Water Solubility    soluble
BRN    2022481
CAS DataBase Reference   32634-66-5(CAS DataBase Reference)
EPA Substance Registry System   Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, [R-(R*,R*)]- (32634-66-5)
Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    22-24/25-36/37-26
WGK Germany    3
TSCA    T
HS Code    29181300