ChemicalBook >> CAS DataBase List >>Ethyl potassium malonate
Ethyl potassium malonate
- CAS No.
- 6148-64-7
- Chemical Name:
- Ethyl potassium malonate
- Synonyms
- POTASSIUM ETHYL MALONATE;POTASSIUM MONOETHYL MALONATE;Monoethyl potassium malonate;ETHYL MALONATE POTASSIUM SALT;MALONIC ACID MONOETHYL ESTER POTASSIUM SALT;KEM;AKOS 310;VOSA-002;potassium maL;Kaliumethylmalonat
- CBNumber:
- CB0149660
- Molecular Formula:
- C5H7KO4
- Molecular Weight:
- 170.2
- MDL Number:
- MFCD00035603
- MOL File:
- 6148-64-7.mol
- MSDS File:
- SDS
Last updated:2024-11-19 15:53:33
| Melting point | 194 °C (dec.) (lit.) |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Methanol (Slightly), Water (Slightly) |
| form | Powder or Cyrstals |
| color | White |
| PH | pH(50g/l, 25℃) : 5.5～8.0 |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| BRN | 3721682 |
| InChIKey | WVUCPRGADMCTBN-UHFFFAOYSA-M |
| CAS DataBase Reference | 6148-64-7(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 2 | |||||||||
| HS Code | 29171910 | |||||||||
| NFPA 704 |
|
Ethyl potassium malonate price More Price(36)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 360899 | Ethyl potassium malonate 98% | 6148-64-7 | 25g | $86.3 | 2024-03-01 | Buy |
| Sigma-Aldrich | 360899 | Ethyl potassium malonate 98% | 6148-64-7 | 100g | $310 | 2024-03-01 | Buy |
| TCI Chemical | M0975 | Monoethyl Potassium Malonate >98.0%(T) | 6148-64-7 | 25g | $55 | 2024-03-01 | Buy |
| TCI Chemical | M0975 | Monoethyl Potassium Malonate >98.0%(T) | 6148-64-7 | 250g | $218 | 2024-03-01 | Buy |
| Alfa Aesar | A10720 | Ethyl potassium malonate, 98% | 6148-64-7 | 25g | $54.65 | 2024-03-01 | Buy |
Ethyl potassium malonate Chemical Properties,Uses,Production
Chemical Properties
white crystals or powder
Uses
Ethyl potassium malonate (potassium ethyl malonate) may be used to generate (trimethylsilyl)ethyl malonate in situ, which can be acylated to prepare a variety of β-ketoesters or alkylidene malonates.
Uses
Ethyl potassium malonate is used as a competitive inhibitor of the enzyme succinate dehydrogenase. It acts as a precursor to produce (trimethylsilyl)ethyl malonate, which is utilized to prepare beta-ketoesters by acylation. Further, it reacts with aryl nitriles to prepare beta-amino acrylates in the presence of zinc chloride and a catalytic amount of Hünig's base. In addition to this, it serves as an intermediate for the preparation of ethyl tert-butyl malonate.
General Description
Ethyl potassium malonate (potassium ethyl malonate) reacts with aryl nitriles in the presence of zinc chloride and a catalytic amount of Hünig′s base to yield β-amino acrylates. Ethyl potassium malonate is formed as an intermediate during the synthesis of ethyl tert-butyl malonate.
Ethyl potassium malonate Preparation Products And Raw materials
Raw materials
Preparation Products
2-MORPHOLIN-4-YL-PYRIMIDINE-5-CARBALDEHYDE
Ethyl 2-chloropyrimidine-5-carboxylate
ETHYL 2-HYDROXYPYRIMIDINE-5-CARBOXYLATE
MONO-BENZYL MALONATE
Ethyl 2,6-dichloro-5-fluoro-pyridine-3-acetoacetate
1of3
Global( 452)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8810 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12840 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5856 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5892 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-17333973358 | sales06@hbduling.cn | China | 8053 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18153 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20287 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29881 | 58 |
View Lastest Price from Ethyl potassium malonate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-19 | Ethyl potassium malonate
6148-64-7
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2024-11-11 | Ethyl potassium malonate
6148-64-7
|
US $29.00 / g | 10g | TargetMol Chemicals Inc. | |||
 |
2024-10-31 | Ethyl potassium malonate
6148-64-7
|
US $0.00 / KG | 1KG | 99% | 500000kg | Hebei Weibang Biotechnology Co., Ltd |
-
- Ethyl potassium malonate
6148-64-7
- US $10.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- Ethyl potassium malonate
6148-64-7
- US $29.00 / g
- TargetMol Chemicals Inc.
-
- Ethyl potassium malonate
6148-64-7
- US $0.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
6148-64-7(Ethyl potassium malonate)Related Search:
AKOS 310
ETHYL POTASSIUM MALONATE
ETHYL MALONATE MONOPOTASSIUM SALT
ETHYL MONO POTASSIUM MALONATE
KEM
MALONIC ACID MONOETHYL ESTER POTASSIUM
MALONIC ACID MONOETHYL ESTER POTASSIUM SALT 98+%
Ethylpotassiummalonate,98%
Propanedioic acid, monoethyl ester, potassium salt
Ethy Potassium l malonate
Ethyl potassium malo
ethoxycarbonyl-acetate
Kaliumethylmalonat
Malonic acid ethyl ester potassium salt
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Malonic acid 1-ethyl 3-potassium salt
Malonic acid 1-potassium 3-ethyl ester salt
Ethyl potassiuM Malonate, 98% 25GR
Ethyl potassiuM Malonate,PotassiuM Monoethyl Malonate
MONOETHYL MALONATE POTASSIUM
MONOETHYL MALONATE POTASSIUM SALT
Malonic Acid Monoethyl Ester Potassium Salt
Ethyl Potassium Malonate
Malonic Acid Ethyl Ester Potassium Salt
Monoethyl Malonate Potassium Salt
Ethyl Malonic acid single potash
Ethyl potassium malonate 98%
Monoethyl malonate potassium salt for synthesis
MONOETHYL MALONATE POTASSIUM SALT FOR SY
ethylepotassium malonate, 98%
potassium maL
VOSA-002
MonoethylPotassiumMalonate>
Ethyl potassium malonate ISO 9001：2015 REACH
ETHYL MALONATE POTASSIUM SALT
Monoethyl potassium malonate
POTASSIUM ETHYL MALONATE
MALONIC ACID MONOETHYL ESTER POTASSIUM SALT
POTASSIUM MONOETHYL MALONATE
3-Ethoxy-3-oxopropanoic acid (potassium)
3-ethoxy-3-oxo-propanoic acid potassium salt
Potassium diethyl malonate
ETHYL HYDROGEN MALONATE POTASSIUM
6148-64-7
148-64-7
KO2CCH2CO2CH2CH3
C2H5OCOCH2CO2K
C5H7KO4
C5H7O4K
Building Blocks
Carbonyl Compounds
Carboxylic Acid Salts
Organic Building Blocks
Pharmaceutical Intermediates
bc0001
6148-64-7