(FUMARIC ACID POTASSIUM) (CAS 20272-14-4) — formula C4H3KO4, molecular weight 154.16; category food additives.
(FUMARIC ACID POTASSIUM) (CAS 20272-14-4) is classified under Food Additives, with molecular formula C4H3KO4 and molecular weight 154.16, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies (FUMARIC ACID POTASSIUM) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 20272-14-4 |
|---|---|
| Molecular Formula | C4H3KO4 |
| Molecular Weight | 154.16 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品加工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g |
| Category | Food Additives |
Documented applications: 典型应用领域：食品加工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
(FUMARIC ACID POTASSIUM) is a food-grade compound with CAS registry number 20272-14-4 and molecular formula C4H3KO4 (molecular weight 154.16), belonging to the food additives segment of chemical raw materials.
CAS number: 20272-14-4
Its molecular formula C4H3KO4 comprises 4 C, 3 H, 1 K, 4 O atoms.
Also known as: (FUMARIC ACID POTASSIUM) · potassium (2E)-3-carboxyprop-2-enoate
Category: food additives
The CAS registry number of (FUMARIC ACID POTASSIUM) is 20272-14-4.
Molecular formula C4H3KO4, molecular weight 154.16.
It is also registered under: (FUMARIC ACID POTASSIUM), potassium (2E)-3-carboxyprop-2-enoate.
Recorded applications: 典型应用领域：食品加工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for (FUMARIC ACID POTASSIUM) (CAS 20272-14-4), compiled from public chemistry databases.
| CAS Number | 20272-14-4 |
|---|---|
| PubChem CID | 57375568 |
| Molecular Formula | C4H3KO4 |
| IUPAC Name | potassium 4-hydroxy-4-oxobut-2-enoate |
| Molecular Weight | 154.16 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 153.96684006 |
| Monoisotopic Mass | 153.96684006 |
| Topological Polar Surface Area | 77.4 |
| Heavy Atom Count | 9 |
Potassium 3-carboxyprop-2-enoate; 20272-14-4; DTXSID50724966; RefChem:373696; DTXCID40675711; potassium hydrogen maleate; CIS-BUTENEDIOIC ACID MONOPOTASSIUM SALT; SCHEMBL5819; DB-055211
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (FUMARIC ACID POTASSIUM)