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4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE CAS NO.479633-63-1 CAS NO.479633-63-1
- FOB Price: USD: 5.00-5.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
top grade (1-10)Kilogram
- Product Details
Keywords
- 4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE
- Tofacitinib Impurity R
- 4-Chloro-7-tosyl-7H-pyrrolo[2
Quick Details
- ProName: 4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRI...
- CasNo: 479633-63-1
- Molecular Formula: C13H10ClN3O2S
- Appearance: colourless viscous liquid
- Application: Synthetic fragrances
- DeliveryTime: In stock
- PackAge: drum
- Port: China main port
- ProductionCapacity: 10000 Metric Ton/Month
- Purity: 99%
- Storage: Room temperature
- Transportation: By Sea/Air/DHL
- LimitNum: 1 Kilogram
- first class: 1-10
Superiority
We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
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
Anyway ,if you need any chemicals from China ,Henan Wentao can help you
Details
| 4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE Basic information |
| Product Name: | 4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE |
| Synonyms: | Tofacitinib Impurity R;4-Chloro-7-(p-tolylsulfonyl)pyrrolo[2,3-d]pyrimidine;4-CHLORO-7-[(4-METHYLPHENYL)SULFONYL]-7H-PYRROLO[2,3-D]PYRIMIDINE;4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE;4-Chloro-7-tosyl-7H-pyrro...;4-Chloro-7-[(4-methylbenzene)sulfonyl]-7H-pyrrolo[2,3-d]pyrimidine;4-Chloro-7-p-toluenesulphonyl-7H-pyrrolo[2,3-d]pyrimidine;7H-Pyrrolo[2,3-D]pyriMidine,4-chloro-7-[(4-Methylphenyl)sulfonyl]- |
| CAS: | 479633-63-1 |
| MF: | C13H10ClN3O2S |
| MW: | 307.76 |
| EINECS: | 811-000-2 |
| Product Categories: | Heterocycle-Pyrimidine series |
| Mol File: | 479633-63-1.mol |
| 4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE Chemical Properties |
| Melting point | 145.0 to 149.0 °C |
| Boiling point | 505.3±60.0 °C(Predicted) |
| density | 1.49 |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 1.73±0.30(Predicted) |
| InChIKey | BTOJSYRZQZOMOK-UHFFFAOYSA-N |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| HazardClass | IRRITANT |
| MSDS Information |
| 4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE Usage And Synthesis |
| Uses | 4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine is a reagent in the synthesis of (+)-tofacitinib, a selective Janus kinase 3 inhibitor (JAK3) and an immunosuppressant drug. |