China (Mainland)
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TIANFUCHEM--High purity 2,3-Di-O-para-toluoyl-D-tartaric acid factory price CAS NO.32634-68-7
- 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
- 32634-68-7
- High purity 2,3-Di-O-para-toluoyl-D-tartaric acid
- 2,3-Di-O-para-toluoyl-D-tartaric acid factory price
Quick Details
- ProName: TIANFUCHEM--High purity 2,3-Di-O-para-...
- CasNo: 32634-68-7
- Molecular Formula: C20H18O8
- Appearance: white to light yellow crystal powde
- Application: Uses Inhibitor of enzyme. Uses blood ...
- 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: | 2,3-Di-O-para-toluoyl-D-tartaric acid |
| Synonyms: | RivastigMine USP RC A;RivastigMine Related CoMpound A;D- twoMethylbenzoyltartaric acid;D - 2 Methyl benzoyl tartaric acid;(+)-Di-1,4-toluoyl-D-tartaric acid [S(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid;(+)-2,3-Di-p-toluoyl-D-tartaric acid;(+)-Di-p-toluoyl-D-tartaric acid;(+)- Ditoluoyltartaric acid |
| CAS: | 32634-68-7 |
| MF: | C20H18O8 |
| MW: | 386.35 |
| EINECS: | 251-132-2 |
| 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 |
| Mol File: | 32634-68-7.mol |
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| 2,3-Di-O-para-toluoyl-D-tartaric acid Chemical Properties |
| Melting point | 169-171 °C(lit.) |
| alpha | 136 º (c=1, EtOH) |
| refractive index | 139 ° (C=1, EtOH) |
| storage temp. | Refrigerator |
| BRN | 3225584 |
| CAS DataBase Reference | 32634-68-7(CAS DataBase Reference) |
| NIST Chemistry Reference | (+)-Di-o-4-toluoyl-d-tartaric acid(32634-68-7) |
| EPA Substance Registry System | Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2S,3S)-(32634-68-7) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-36/37-26 |
| WGK Germany | 3 |
| F | 3-10 |
| 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
