China (Mainland)
Assessedsupplier
TIANFUCHEM--High purity (-)-Di-p-toluoyl-L-tartaric acid factory price CAS NO.32634-66-5
- FOB Price: USD: 20.00-20.00 /Gram Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
1(1-20)Gram
- Product Details
Keywords
- 32634-66-5
- High purity (-)-Di-p-toluoyl-L-tartaric acid
- (-)-Di-p-toluoyl-L-tartaric acid factory price
Quick Details
- ProName: TIANFUCHEM--High purity (-)-Di-p-tolu...
- CasNo: 32634-66-5
- Molecular Formula: C20H18O8
- Appearance: white to light yellow crystal powder
- Application: Uses Escitalopram intermediate Uses I...
- DeliveryTime: Prompt
- PackAge: As required
- Port: Shanghai
- ProductionCapacity: 20 Metric Ton/Day
- Purity: 99
- Storage: room tempurature
- Transportation: accordingly
- LimitNum: 1 Metric Ton
- Moisture Content: N/A
- Impurity: N/A
- Grade: Industrial Grade,Pharma Grade
- Assay: 99%
Superiority
| Product Name: | (-)-Di-p-toluoyl-L-tartaric acid |
| Synonyms: | 2,3-bis[(4-methylbenzoyl)oxy]-,[theta-(theta,theta)]-butanedioicaci;LDTTA;L-(-)-DI-P-TOLUOYLTARTARIC ACID;L-(-DI-P-TOLUOYL TARTARIC ACID);L-(-)-TARTARIC ACID DI-4-TOLUOYL ESTER;L-(-)-TARTARIC ACID-O,O'-DI-P-TOLUOYL ESTER;L-PTTA;(-)-DI-1,4-O-TOLUOYL-L-TARTARIC ACID |
| CAS: | 32634-66-5 |
| MF: | C20H18O8 |
| MW: | 386.35 |
| EINECS: | 251-131-7 |
| Product Categories: | Pharmaceutical Intermediates;FINE Chemical & INTERMEDIATES;Chiral Compounds;Miscellaneous;chiral;Carboxylic Acids (Chiral);Chiral Building Blocks;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;CHIRAL CHEMICALS;Hydroxy Acids & Deriv.;Chiral Compound;Inhibitors;Carboxylic AcidsAsymmetric Synthesis;Chiral Building Blocks;Chiral Resolution Reagents;Chiral Resolving Reagents;Organic Building Blocks |
| Mol File: | 32634-66-5.mol |
|
|
|
| (-)-Di-p-toluoyl-L-tartaric acid Chemical Properties |
| Melting point | 169-171 °C(lit.) |
| alpha | -142 º (c=10, EtOH) |
| refractive index | -139 ° (C=1, EtOH) |
| storage temp. | Store below +30°C. |
| form | Crystalline Powder |
| color | White to yellow |
| Water Solubility | soluble |
| BRN | 2022481 |
| CAS DataBase Reference | 32634-66-5(CAS DataBase Reference) |
| 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
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China
and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our advantage:
1.Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
