![Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este CAS 1869118-24-0](https://haihangchem.com/wp-content/uploads/2024/10/Carbamic-acidN-5-4-methylphenylsulfonyl-5H-pyrrolo23-bpyrazin-2-yl-ethyl-este-CAS-1869118-24-0-1.jpg "Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este CAS 1869118-24-0")
![Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este CAS 1869118-24-0](https://haihangchem.com/wp-content/uploads/2024/10/Carbamic-acidN-5-4-methylphenylsulfonyl-5H-pyrrolo23-bpyrazin-2-yl-ethyl-este-CAS-1869118-24-0.jpg "Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este CAS 1869118-24-0")
Chemical Name: Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este
CAS No.: 1869118-24-0
Molecular Fomula: C16H16N4O4S
Molecular weight: 360.39
Appearance: White powder
Assay: 99 % min
Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este CAS 1869118-24-0
Description
(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Quick Details
Chemical Name: Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este
CAS No.: 1869118-24-0
Molecular Fomula: C16H16N4O4S
Chemical Structure:
![Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este CAS 1869118-24-0](https://haihangchem.com/wp-content/uploads/2024/10/Carbamic-acidN-5-4-methylphenylsulfonyl-5H-pyrrolo23-bpyrazin-2-yl-ethyl-este-CAS-1869118-24-0.png)
Molecular weight: 360.39
Appearance: White powder
Assay: 99 % min
(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Typical Properties
| ITEMS | SPECIFICATION |
| Assay % | ≥ 99.0 |
| Density | 1.43 ± 0.1 g/cm3 |
| Refractive index | 1.664 |
| Acidity coefficient (pKa) | 9.45 ± 0.43 |
| Solubility | / |
(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Application:
It is an important fine chemical raw material and pharmaceutical intermediate that can be used as an impurity in Upatinib.
(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Packaging and Shipping
25KG/Drum