Basic information
- Name:
Butanedioic acid,2,3-bis[(4-methylbenzoyl)oxy]-, ion(2-), (2S,3S)-
- Superlist Name:
- Di-p-toluoyl-L-tartaric acid
- CAS No.:
217968-14-4
- Molecular Structure:
![Molecular Structure of 217968-14-4 (Butanedioic acid,2,3-bis[(4-methylbenzoyl)oxy]-, ion(2-), (2S,3S)-)](http://www.lookchem.com/300w/2010/077/217968-14-4.jpg)
- Formula:
- C20H18O8
- Molecular Weight:
- 386.35
- Synonyms:
- (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid;
- Density:
- 1.371 g/cm3
- Melting Point:
- 169-171 °C(lit.)
- Boiling Point:
- 626.5 °C at 760 mmHg
- Flash Point:
- 223.2 °C
- Safety Description:
- 22-24/25 Details
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Chemistry
Chemical Name: Di-p-toluoyl-L-tartaric acid
CAS No.: 217968-14-4
EINECS: 251-131-7
Molecular Formula: C20H18O8
Molecular Weight: 386.35 g/mol
Melting Point: 169-171 °C(lit.)
Density: 1.371 g/cm3
Flash Point: 223.2 °C
Boiling Point: 626.5 °C at 760 mmHg
Following is the structure of Di-p-toluoyl-L-tartaric acid (CAS No.:217968-14-4):
The chemical synonymous of Di-p-toluoyl-L-tartaric acid (CAS No.:217968-14-4) are o,o'-di-p-Toluoyl-l-tartaric acid ; l-ptta ; l-(-)-Tartaric acid di-4-toluoyl ester ; l-(-)-Tartaric acid-o,o'-di-p-toluoyl ester ; ldtta ; l-(-)-di-p-Toluoyltartaric acid ; l-(-di-p-Toluoyl tartaric acid) ; (-)-di-1,4-o-Toluoyl-l-tartaric acid
Safety Profile
Safety Statements about Di-p-toluoyl-L-tartaric acid (CAS No.:217968-14-4):
S22:Do not breathe dust.
S24/25:Avoid contact with skin and eyes.
Attention:
1. Storage: Store in a cool, dry place. Keep container closed when not in use.
2. Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.