| Company Name: |
Beijing Comparison Pharmaceutical Technology Co., Ltd
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010-010-52878169 15801002657 |
| Email: |
sales@bjcomparison.com |
| Products Intro: |
Product Name:benzyl (3S,4R)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate
CAS:2304514-69-8
Purity:>=95% Package:100mg
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| Company Name: |
Shanghai Xiang Xin Industrial Co., Ltd.
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| Tel: |
021-50211651 13651607026 |
| Email: |
sales@xxgmpharm.com |
| Products Intro: |
Product Name:Upadacitinib Impurity 2
CAS:2304514-69-8
Purity:98%+ Package:25mg;50mg;100mg
|
| Company Name: |
TOSUN PHARM
|
| Tel: |
020-61855200 13326451905 |
| Email: |
260366801@qq.com |
| Products Intro: |
Product Name:Upadacitinib Impurity 1
CAS:2304514-69-8
Purity:99.8% Package:5mg;10mg;50mg Remarks:REF-U04001
|
| Company Name: |
Shanghai Haohong Pharmaceutical Co., Ltd.
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| Tel: |
4008210725 4008210725 |
| Email: |
malulu@leyan.com |
| Products Intro: |
Product Name:rel-Phenylmethyl (3R,4S)-3-(2-bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylate
CAS:2304514-69-8
Purity:98%
|
1-Pyrrolidinecarboxylic acid, 3-(2-bromoacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-rel- manufacturers
- Upadacitinib Impurity
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- $0.00 / 10mg
-
2024-09-20
- CAS:2304514-69-8
- Min. Order: 10mg
- Purity: 0.98
- Supply Ability: 10g
|
| | 1-Pyrrolidinecarboxylic acid, 3-(2-bromoacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-rel- Basic information |
| Product Name: | 1-Pyrrolidinecarboxylic acid, 3-(2-bromoacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-rel- | | Synonyms: | 1-Pyrrolidinecarboxylic acid, 3-(2-bromoacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-rel-;benzyl (3S,4R)-3-(2-chloroacetyl)-4-ethylpyrrolidine-2-carboxylate;rel-Phenylmethyl (3R,4S)-3-(2-bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylate;Upadacitinib Impurity 34 | | CAS: | 2304514-69-8 | | MF: | C16H20BrNO3 | | MW: | 354.24 | | EINECS: | | | Product Categories: | | | Mol File: | 2304514-69-8.mol |  |
| | 1-Pyrrolidinecarboxylic acid, 3-(2-bromoacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-rel- Chemical Properties |
| Boiling point | 453.1±45.0 °C(Predicted) | | density | 1.361±0.06 g/cm3(Predicted) | | pka | -2.91±0.60(Predicted) |
| | 1-Pyrrolidinecarboxylic acid, 3-(2-bromoacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-rel- Usage And Synthesis |
| | 1-Pyrrolidinecarboxylic acid, 3-(2-bromoacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-rel- Preparation Products And Raw materials |
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