maleic acid disodium (CAS 53172-74-0) — formula C4H4Na2O5, molecular weight 178.05; category inorganic chemicals.
| CAS Number | 53172-74-0 |
|---|---|
| Molecular Formula | C4H4Na2O5 |
| Molecular Weight | 178.05 |
| Category | Inorganic Chemicals |
maleic acid disodium is an inorganic compound with CAS registry number 53172-74-0 and molecular formula C4H4Na2O5 (molecular weight 178.05), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 53172-74-0
Its molecular formula C4H4Na2O5 comprises 4 C, 4 H, 2 Na, 5 O atoms.
Also known as: maleic acid disodium · 马来酸二钠
Category: inorganic chemicals
The CAS registry number of maleic acid disodium is 53172-74-0.
Molecular formula C4H4Na2O5, molecular weight 178.05.
It is also registered under: maleic acid disodium, 马来酸二钠.
Category: Inorganic Chemicals.
Independent reference data for maleic acid disodium (CAS 53172-74-0), compiled from public chemistry databases.
| CAS Registry Number | 53172-74-0 |
|---|---|
| PubChem CID | 6441686 |
| Molecular formula | C4H4Na2O5 |
| IUPAC name | disodium;(Z)-but-2-enedioate;hydrate |
| Molecular Weight | 178.05 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 177.98541179 |
| Monoisotopic Mass | 177.98541179 |
| Topological Polar Surface Area | 81.3 |
| Heavy Atom Count | 11 |
53172-74-0; 2-Butenedioic acid (Z)-, disodium salt, monohydrate; RefChem:1062585; Sodium maleate hydrate; disodium;(Z)-but-2-enedioate;hydrate; 25880-69-7; Di-sodium maleate dihydrate; MFCD00150133; Sodium maleate xhydrate; disodium maleate monohydrate; Sodium maleate hydrate, 98%; SCHEMBL2152447; DTXSID50424151; AJNPUGKXELKSHS-GRHBHMESSA-L; Maleic acid disodium salt hydrate, >=98%; Sodium (2Z)-but-2-enedioate--water (2/1/1)
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
maleic acid disodium · CAS 53172-74-0 · C4H4Na2O5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 马来酸二钠