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 inorganic chemicals. Its molecular formula C4H5KO5 comprises 4 C, 5 H, 1 K, 5 O atoms. Its molecular weight is about 172.18. Inorganic chemicals cover acids, bases, salts and metal compounds, serving as key feedstocks for metallurgy, electronics, water treatment and basic chemical industry. Widely used in electroplating, battery materials, catalysts, fertilizers, water-treatment agents and ceramics/glass. 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)