Di-p-toluoyl-D-tartaric acid
Names
[ CAS No. ]:
32634-68-7
[ Name ]:
Di-p-toluoyl-D-tartaric acid
[Synonym ]:
Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2S,3S)-
L-di-p-Toluyltartaric acid
D-DTTA
toluoyl-tartaric acid
Di-4-Toluoyl-D-tartaric acid
(2S,3S)-(+)-2,3-Bis(4-methylbenzoyloxy)succinic acid
Di-p-toluoyl-D-tartaric acid
(+)-Di-1,4-toluoyl-D-tartaric acid
DI-P-TOTUOYL-D-TARTARIC ACID
(2S,3S)-2,3-Bis[(4-methylbenzoyl)oxy]succinic acid
Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, (2S,3S)-
Di-p-Toluoyl-D-tartaric
D-PTTA
2,3-Di-O-para-toluoy
(2S,3S)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid
(+)-O,O’-Di-p-toluoyl-D-tartaric Acid
(2S,3S)-2,3-Bis[(4-methylbenzoyl)oxy]butanedioic acid
(+)-O,O′-Di-p-toluoyl-D-tartaric acid
(+)-O,O'-Di-p-toluoyl-D-tartaric Acid
EINECS 251-132-2
MFCD00008552
(+)-Di-p-toluoyl-D-tartaric Acid
di-O,O'-p-toluyl-L-tartaric acid
(+)-O,O`-Di-p-toluoyl-D-tartaric Acid
Biological Activity
[Description]:
[Related Catalog]:
[In Vitro]
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
626.5±55.0 °C at 760 mmHg
[ Melting Point ]:
169-171 °C(lit.)
[ Molecular Formula ]:
C20H18O8
[ Molecular Weight ]:
386.35
[ Flash Point ]:
223.2±25.0 °C
[ Exact Mass ]:
386.100159
[ PSA ]:
127.20000
[ LogP ]:
6.74
[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C
[ Index of Refraction ]:
1.597
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2942000000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918990090
[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%