Maximum quantity allowed is 999
Please select the quantity
CAS RN: 88043-21-4 | Product Number: B5247
N-(tert-Butoxycarbonyl)-trans-4-(p-toluenesulfonyloxy)-L-proline Methyl Ester
×
![]()
×
Purity: >98.0%(HPLC)(N)
Synonyms:
- N-Boc-trans-4-(p-tosyloxy)-L-proline Methyl Ester
- (2S,4R)-1-tert-Butyl 2-Methyl 4-(Tosyloxy)pyrrolidine-1,2-dicarboxylate
- (4R)-4-TsO-N-Boc-Pro-OMe
Product Documents:
| Size | Unit Price | Hyderabad | Japan* | Quantity |
|---|---|---|---|---|
| 200MG |
₹2,000.00
|
Contact Us | 19 |
|
| 1G |
₹3,600.00
|
Contact Us | 24 |
|
*Upon orders receipt, Hyderabad stocks will be dispatched on the same day.
*Items available in Japan warehouse will be dispatched in 10-12 working days.
*INR price is exclusive of domestic taxes applicable.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | B5247 |
Purity / Analysis Method 
|
>98.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__1__8H__2__5NO__7S = 399.46 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| CAS RN | 88043-21-4 |
| Reaxys Registry Number | 7231334 |
| PubChem Substance ID | 354334141 |
| MDL Number | MFCD02179383 |
Specifications
| Appearance | White to Orange to Green powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(with Total Nitrogen) | min. 98.0 % |
| Melting point | 77.0 to 81.0 °C |
| Specific rotation [a]20/D | -33.0 to -38.0 deg(C=0.7, CHCL3) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 79 °C |
| Specific Rotation | -35° (C=0.7,CHCl3) |
| Maximum Absorption Wavelength | 274 nm (CHCl__3) |
| Solubility (soluble in) | Acetone |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
Transport Information:
PubMed Literature
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.