ammonium hydrogen maleate (CAS 44742-89-4) — formula C4H7NO4, molecular weight 133.10; category inorganic chemicals.
ammonium hydrogen maleate (CAS 44742-89-4) is a inorganic chemicals. Its molecular formula C4H7NO4 comprises 4 C, 7 H, 1 N, 4 O atoms. Its molecular weight is about 133.10. 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 | 44742-89-4 |
|---|---|
| Molecular Formula | C4H7NO4 |
| Molecular Weight | 133.10 |
| Applications | battery materials, catalysts, water-treatment agents and ceramics, glass. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Inorganic Chemicals |
Documented applications: battery materials, catalysts, water-treatment agents and ceramics, glass. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
ammonium hydrogen maleate is an inorganic compound with CAS registry number 44742-89-4 and molecular formula C4H7NO4 (molecular weight 133.10), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 44742-89-4
Its molecular formula C4H7NO4 comprises 4 C, 7 H, 1 N, 4 O atoms.
Also known as: ammonium hydrogen maleate · 马来酸氢铵
Category: inorganic chemicals
The CAS registry number of ammonium hydrogen maleate is 44742-89-4.
Molecular formula C4H7NO4, molecular weight 133.10.
It is also registered under: ammonium hydrogen maleate, 马来酸氢铵.
Recorded applications: battery materials, catalysts, water-treatment agents and ceramics, glass. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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 ammonium hydrogen maleate (CAS 44742-89-4), compiled from public chemistry databases.
| CAS Registry Number | 44742-89-4 |
|---|---|
| PubChem CID | 11593441 |
| Molecular formula | C4H7NO4 |
| IUPAC name | azanium (Z)-4-hydroxy-4-oxobut-2-enoate |
| Molecular Weight | 133.10 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 133.03750770 |
| Monoisotopic Mass | 133.03750770 |
| Topological Polar Surface Area | 78.4 |
| Heavy Atom Count | 9 |
Ammonium hydrogen maleate; RefChem:557744; 256-163-5; EINECS 256-163-5; 44742-89-4; azanium;(Z)-4-hydroxy-4-oxobut-2-enoate; MFCD09952589; monoammonium maleate; Ammoniumhydrogenmaleate; Mono-Ammonium Maleate; NLVWBYNKMPGKRG-ODZAUARKSA-N; AKOS025310868; ammonium (2Z)-3-carboxyprop-2-enoate
| GHS notification summary | 100% (2 / 2) |
|---|
| GHS notification summary | 100% (2 / 2) |
|---|
This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.
Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.
ammonium hydrogen maleate · CAS 44742-89-4 · C4H7NO4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 马来酸氢铵