(-)-Di-p-toluoyl-L-tartaric acid
Names
[ CAS No. ]:
32634-66-5
[ Name ]:
(-)-Di-p-toluoyl-L-tartaric acid
[Synonym ]:
(2R,3R)-2,3-Bis[(4-methylbenzoyl)oxy]butanedioic acid
(-)-O,O’-Di-p-toluoyl-L-tartaric Acid
L-PTTA
LDTTA
o,o-ToluoyllTartaricAcid
MFCD00064440
di-p-toluoyl-D-tartaric acid
(-)-di-O,O'-P-toluyl-L-tartaric acid
Di-p-Toluoy-L-Tartaric Acid
(-)-di-O,O-p-toluoyl tartaric acid
Di-4-Toluoyl-L-tartaric acid
2,3-Bis[(4-methylbenzoyl)oxy]succinic acid
(-)-Di-p-toluoyl-L-tartaric Acid
(-)-Di-1,4-O-Toluoyl-L-Tart
(2R,3R)-(-)-di-O-(p-toluoyl)-tartaric acid
Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-
(-)-Di-p-toluoyl-L-t
(+ )-Di-1,4-toluoyl-Ltartaricacid
DTTA
di-O,O'-p-toluyl-D-tartaric acid
(-)-O,O`-Di-p-toluoyl-L-tartaric Acid
EINECS 251-131-7
(2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid
(2R,3R)-2,3-Bis[(4-methylbenzoyl)oxy]succinic acid
Tartaric acid,di-p-toluate
Di-P-Toluoyl-L-Tartaric Acid
Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2R,3R)-
Biological Activity
[Description]:
[Related Catalog]:
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
626.5±55.0 °C at 760 mmHg
[ Melting Point ]:
164-170ºC
[ Molecular Formula ]:
C20H18O8
[ Molecular Weight ]:
386.35
[ Flash Point ]:
223.2±25.0 °C
[ Exact Mass ]:
386.100159
[ PSA ]:
136.43000
[ 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: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2918130000
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%