(S)-(-)-4-Oxo-2-azetidinecarboxylic acid
|
- $45 - $3300
- Product name: (S)-(-)-4-Oxo-2-azetidinecarboxylic acid
- CAS: 16404-94-7
- MF: C4H5NO3
- MW: 115.09
- EINECS:
- MDL Number:MFCD00799571
- Synonyms:(S)-4-Oxoazetidine-2-carboxylic acid;(2S)-4-oxoazetidine-2-carboxylic acid;(S)-(-)-4-Oxo-2-azetidinecarboxylic acid 98%;2-Azetidinecarboxylicacid, 4-oxo-, (2S)-;Pyroaspartic acid, L-;L-Pyroaspartic acid;(S)-(?)-4-Oxo-2-azetidinecarboxylic acid;(2S)-4-Oxoazetidine-2-carboxylic acid - [X14543]
36 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Chemenu
- Chem-Impex
- Crysdot
- Matrix Scientific
- Sigma-Aldrich
- Synthonix
- TRC
Package
- 10mg
- 50mg
- 100mg
- 100.00mg
- 250mg
- 0.25g
- 250.00mg
- 0.5g
- 1g
- 1.00g
- 5g
- 10g
- 25G
- Manufactureraablocks
- Product numberAA001UJ1
- Product description(S)-4-Oxoazetidine-2-carboxylic acid 95%
- Packaging100mg
- Price$53
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001UJ1
- Product description(S)-4-Oxoazetidine-2-carboxylic acid 95%
- Packaging250mg
- Price$74
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001UJ1
- Product description(S)-4-Oxoazetidine-2-carboxylic acid 95%
- Packaging1g
- Price$279
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001UJ1
- Product description(S)-4-Oxoazetidine-2-carboxylic acid 95%
- Packaging5g
- Price$674
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberI-9933
- Product description(2S)-4-Oxoazetidine-2-carboxylic acid 97%
- Packaging5G
- Price$825
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberI-9933
- Product description(2S)-4-Oxoazetidine-2-carboxylic acid 97%
- Packaging1G
- Price$230
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberI-9933
- Product description(2S)-4-Oxoazetidine-2-carboxylic acid 97%
- Packaging25G
- Price$3300
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberat-0076
- Product description(2S)-4-Oxoazetidine-2-carboxylic acid 97%
- Packaging0.25g
- Price$162.8
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberat-0076
- Product description(2S)-4-Oxoazetidine-2-carboxylic acid 97%
- Packaging0.5g
- Price$260.51
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberat-0076
- Product description(2S)-4-Oxoazetidine-2-carboxylic acid 97%
- Packaging1g
- Price$417.09
- Updated2026-05-25
- Buy
- ManufacturerAK Scientific
- Product number1251AL
- Product description(S)-(?)-4-Oxo-2-azetidinecarboxylic acid
- Packaging250mg
- Price$293
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number16404947
- Product description(S)-4-Oxoazetidine-2-carboxylicacid
- Packaging1g
- Price$561.75
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number16404947
- Product description(S)-4-Oxoazetidine-2-carboxylicacid
- Packaging5g
- Price$1875
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA511375
- Product description(S)-4-Oxoazetidine-2-carboxylicacid 95%
- Packaging1g
- Price$247
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA511375
- Product description(S)-4-Oxoazetidine-2-carboxylicacid 95%
- Packaging250mg
- Price$100
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA511375
- Product description(S)-4-Oxoazetidine-2-carboxylicacid 95%
- Packaging100mg
- Price$67
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA001UJ1 | (S)-4-Oxoazetidine-2-carboxylic acid 95% | 100mg | $53 | 2026-05-28 | Buy |
| aablocks | AA001UJ1 | (S)-4-Oxoazetidine-2-carboxylic acid 95% | 250mg | $74 | 2026-05-28 | Buy |
| aablocks | AA001UJ1 | (S)-4-Oxoazetidine-2-carboxylic acid 95% | 1g | $279 | 2026-05-28 | Buy |
| aablocks | AA001UJ1 | (S)-4-Oxoazetidine-2-carboxylic acid 95% | 5g | $674 | 2026-05-28 | Buy |
| ACHEMBLOCK | I-9933 | (2S)-4-Oxoazetidine-2-carboxylic acid 97% | 5G | $825 | 2026-05-27 | Buy |
| ACHEMBLOCK | I-9933 | (2S)-4-Oxoazetidine-2-carboxylic acid 97% | 1G | $230 | 2026-05-27 | Buy |
| ACHEMBLOCK | I-9933 | (2S)-4-Oxoazetidine-2-carboxylic acid 97% | 25G | $3300 | 2026-05-27 | Buy |
| Acrotein | at-0076 | (2S)-4-Oxoazetidine-2-carboxylic acid 97% | 0.25g | $162.8 | 2026-05-25 | Buy |
| Acrotein | at-0076 | (2S)-4-Oxoazetidine-2-carboxylic acid 97% | 0.5g | $260.51 | 2026-05-25 | Buy |
| Acrotein | at-0076 | (2S)-4-Oxoazetidine-2-carboxylic acid 97% | 1g | $417.09 | 2026-05-25 | Buy |
| AK Scientific | 1251AL | (S)-(?)-4-Oxo-2-azetidinecarboxylic acid | 250mg | $293 | 2021-12-16 | Buy |
| Alichem | 16404947 | (S)-4-Oxoazetidine-2-carboxylicacid | 1g | $561.75 | 2021-12-16 | Buy |
| Alichem | 16404947 | (S)-4-Oxoazetidine-2-carboxylicacid | 5g | $1875 | 2021-12-16 | Buy |
| Ambeed | A511375 | (S)-4-Oxoazetidine-2-carboxylicacid 95% | 1g | $247 | 2021-12-16 | Buy |
| Ambeed | A511375 | (S)-4-Oxoazetidine-2-carboxylicacid 95% | 250mg | $100 | 2021-12-16 | Buy |
| Ambeed | A511375 | (S)-4-Oxoazetidine-2-carboxylicacid 95% | 100mg | $67 | 2021-12-16 | Buy |
Properties
Melting point :99-102 °C(lit.)
Boiling point :489.4±38.0 °C(Predicted)
Density :1.519±0.06 g/cm3(Predicted)
storage temp. :2-8°C
form :solid
pka :3.19±0.20(Predicted)
optical activity :[α]20/D 46°, c = 1 in methanol
InChI :1S/C4H5NO3/c6-3-1-2(5-3)4(7)8/h2H,1H2,(H,5,6)(H,7,8)/t2-/m0/s1
InChIKey :YSPMLLKKKHCTBN-REOHCLBHSA-N
SMILES :OC(=O)[C@@H]1CC(=O)N1
Boiling point :489.4±38.0 °C(Predicted)
Density :1.519±0.06 g/cm3(Predicted)
storage temp. :2-8°C
form :solid
pka :3.19±0.20(Predicted)
optical activity :[α]20/D 46°, c = 1 in methanol
InChI :1S/C4H5NO3/c6-3-1-2(5-3)4(7)8/h2H,1H2,(H,5,6)(H,7,8)/t2-/m0/s1
InChIKey :YSPMLLKKKHCTBN-REOHCLBHSA-N
SMILES :OC(=O)[C@@H]1CC(=O)N1
Safety Information
| Symbol(GHS): |
|
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Warning | |||||||||||||||||||||
| Hazard statements: |
|
|||||||||||||||||||||
| Precautionary statements: |
|
Description
(S)-(-)-4-Oxo-2-azetidinecarboxylic acid is an important building block for the synthesis of NMDA receptor antagonists, 3-alkyl-L-aspartic acids, and orally active β-lactam inhibitors.More related product prices
Related product price
-
16404-94-7
$45-3300 -
72776-05-7
$33-4681.5 -
(4S)-N-(TERT-BUTYLDIMETHYLSILYL)AZETIDIN-2-ONE-4-CARBOXYLIC ACID
$248-3055