ChemicalBook >> CAS DataBase List >>1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid
1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid
- CAS No.
- 42346-68-9
- Chemical Name:
- 1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid
- Synonyms
- AKOS BB-8929;ASISCHEM C56784;1-methyl-4-carboxy-2-pyrrolidone;1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC;1-methyl-5-oxo-3-pyrrolidinecarboxylicaci;1-Methyl-2-oxopyrrolidine-4-carboxylicAci;1-METHYL-5-OXO-3-PYRROLIDINECARBOXYLIC ACID;1-Methyl-2-oxopyrrolidine-4-carboxylic Acid;1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid;1-Methyl-5-oxopyrrolidine-3-carboxylicacid97%
- CBNumber:
- CB0426448
- Molecular Formula:
- C6H9NO3
- Molecular Weight:
- 143.14
- MDL Number:
- MFCD00014102
- MOL File:
- 42346-68-9.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:48:20
| Melting point | 152-155° C |
|---|---|
| refractive index | n20D 1.52 (Predicted) |
| storage temp. | 2-8°C |
| form | Solid |
| InChI | InChI=1S/C6H9NO3/c1-7-3-4(6(9)10)2-5(7)8/h4H,2-3H2,1H3,(H,9,10) |
| InChIKey | YHDZDIPQCVCIJS-UHFFFAOYSA-N |
| SMILES | N1(C)C(=O)CC(C(O)=O)C1 |
| CAS DataBase Reference | 42346-68-9(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS02 |
|---|---|
| Signal word | Warning |
| Hazard statements | H332-H335-H226 |
| Precautionary statements | P501-P261-P240-P210-P233-P243-P241-P242-P271-P280-P370+P378-P303+P361+P353-P304+P340+P312-P403+P233-P403+P235-P405 |
| Hazard Codes | Xi |
| HazardClass | IRRITANT |
| HS Code | 2933998090 |
1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid price More Price(50)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR6333 | 1-Methyl-5-oxopyrrolidine-3-carboxylic acid 95% | 42346-68-9 | 50mg | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR6333 | 1-Methyl-5-oxopyrrolidine-3-carboxylic acid 95% | 42346-68-9 | 1g | $88 | 2026-06-04 | Buy |
| Apolloscientific | OR6333 | 1-Methyl-5-oxopyrrolidine-3-carboxylic acid 95% | 42346-68-9 | 5g | $360 | 2026-06-04 | Buy |
| Matrix Scientific | 008338 | 1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid | 42346-68-9 | 1.00g | $120 | 2026-05-18 | Buy |
| Matrix Scientific | 008338 | 1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid | 42346-68-9 | 5.00g | $445 | 2026-05-18 | Buy |
1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid Chemical Properties, Uses, Production
Uses
1-Methyl-5-oxopyrrolidine-3-carboxylic Acid is an ondansetron in-adhesive transdermal patch for treating chemotherapy induced nausea and vomiting.
General Description
1-Methyl-5-oxopyrrolidine-3-carboxylic acid is an amino acid derivative that can be employed in photo-induced decarboxylation reactions for the preparation of amide compounds.
1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 72)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Hunan Hui Bai Shi Biotechnology Co., Ltd. | 0731-85526065 13308475853 | ivy@hnhbsj.com | China | 7236 | 62 |
| Shanghai Litong Chemical Technology Co.,Ltd. | 13598610367 0373-7129549 | 2468833170@qq.com | China | 932 | 58 |
| Clearsynth Labs Limited | +91-22-26355700 | info@clearsynth.com | India | 9656 | 58 |
| Shanghai Meishui Chemical Technology Co., Ltd | 021-60549325 18616193163 | China | 4518 | 56 | |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Shanghai Worldyang Chemical Co.,Ltd. | 021-56795766 | sales@worldyachem.com | China | 9475 | 58 |
| Accela ChemBio Inc. | +1(858) 699-3322 | marketing@accelachem.com | United States | 6022 | 65 |
| Zhengzhou Guancheng Laboratory equipment Sales | 0371-88888888 qq272369594;2159423853qq | 2723695949@qq.com | China | 4990 | 50 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
View Latest Price from 1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-20 | 1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID
42346-68-9
|
$1.10 | 1g | 99.00% | 100 Tons min | Dideu Industries Group Limited | |
 |
2021-08-12 | 1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID
42346-68-9
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2020-01-10 | 1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID
42346-68-9
|
$1.00 | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- 1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID
42346-68-9
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- 1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID
42346-68-9
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID
42346-68-9
- $1.00
- 99%
- Career Henan Chemical Co
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1of4
1-METHYL-5-OXO-3-PYRROLIDINECARBOXYLIC ACID
AKOS BB-8929
ASISCHEM C56784
1-methyl-4-carboxy-2-pyrrolidone
1-methyl-5-oxo-3-pyrrolidinecarboxylicaci
1-Methyl-5-oxopyrrolidine-3-carboxylic acid 97%
1-methyl-5-oxo-3-pyrrolidinecarboxylic acid(SALTDATA: FREE)
1-Methyl-5-oxopyrrolidine-3-carboxylicacid97%
1-Methyl-2-oxopyrrolidine-4-carboxylic Acid
1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC
3-Carboxy-1-methyl-5-oxopyrrolidine, 4-Carboxy-1-methylpyrrolidin-2-one
3-Pyrrolidinecarboxylic acid, 1-methyl-5-oxo-
5-keto-1-methyl-pyrrolidine-3-carboxylic acid
1-Methyl-2-oxopyrrolidine-4-carboxylicAci
1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID ISO 9001：2015 REACH
1-Methyl-5-oxo-pyrrolidine-3-carboxylic acid
42346-68-9
Carboxylic Acids
Pyrrolidines
Carboxylic Acids
Esters
