potassium hydrogen malate (CAS 4675-64-3) — formula C4H5KO5, molecular weight 172.18; category inorganic chemicals.
potassium hydrogen malate (CAS 4675-64-3) is a chemical raw material in the inorganic chemicals category. Its molecular formula C4H5KO5 comprises 4 C, 5 H, 1 K, 5 O atoms. Its molecular weight is about 172.18. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 4675-64-3 |
|---|---|
| Molecular Formula | C4H5KO5 |
| Molecular Weight | 172.18 |
| Applications | Chelated mineral salt for food and beverage |
| Category | Inorganic Chemicals |
Documented applications: Chelated mineral salt for food and beverage.
potassium hydrogen malate is an inorganic compound with CAS registry number 4675-64-3 and molecular formula C4H5KO5 (molecular weight 172.18), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 4675-64-3
Its molecular formula C4H5KO5 comprises 4 C, 5 H, 1 K, 5 O atoms.
Also known as: potassium hydrogen malate · 丁二烯酸,2-羟基,钾盐(1：1)
Category: inorganic chemicals
The CAS registry number of potassium hydrogen malate is 4675-64-3.
Molecular formula C4H5KO5, molecular weight 172.18.
It is also registered under: potassium hydrogen malate, 丁二烯酸,2-羟基,钾盐(1：1).
Recorded applications: Chelated mineral salt for food and beverage.
Category: Inorganic Chemicals.
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 potassium hydrogen malate (CAS 4675-64-3), compiled from public chemistry databases.
| CAS Number | 4675-64-3 |
|---|---|
| PubChem CID | 21960261 |
| Molecular Formula | C4H5KO5 |
| IUPAC Name | potassium;hydron;2-hydroxybutanedioate |
| UNII (FDA) | 51LY1256Y1 |
| Molecular Weight | 172.18 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 171.97740474 |
| Monoisotopic Mass | 171.97740474 |
| Topological Polar Surface Area | 100 |
| Heavy Atom Count | 10 |
51LY1256Y1; 4675-64-3; SCHEMBL1813216; DL-MALIC ACID MONOPOTASSIUM SALT
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 丁二烯酸,2-羟基,钾盐(1：1)