Manganous acetate (CAS 638-38-0) — formula C4H6MnO4, molecular weight 173.03; category organic chemicals.
| CAS Number | 638-38-0 |
|---|---|
| Molecular Formula | C4H6MnO4 |
| Molecular Weight | 173.03 |
| Melting Point | 175 °C |
| Applications | Uses: Used as a dye mordant and varnish drier, [Merck Index] Used in fertilizers, food packaging, and feed additives, [Hawley], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], Farming (Feed Additives) [Category: Industry], Textile dyeing, oxidation catalyst, paint and varnish (drier, boiled oil manufacture), feed additive, Tetrahydrate, As mordant in dyeing, manuf bister, drier for paints and varnishes (1-1.5:1000)., As a catalyst (either alone or in combination with cobalt) in liquid-phase air oxidation of hydrocarbons to carboxylic acids., Industry Uses: Catalyst, Intermediate, Consumer Uses: Catalyst, Household Products: Information on 1 consumer products that contain Manganese diacetate in the following categories is provided:, • Home Maintenance, Methods of Manufacturing:, By, action of acetic acid on manganese hydroxide., U.S. Production: 2023: 1, 000, 000 - <2, 500, 000 lb, 2022: 1, 2021: 1, 2020: 100, 000 - <250, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, Petrochemical Manufacturing, All Other Basic Inorganic Chemical Manufacturing, Acetic acid, manganese(2+) salt (2:1): ACTIVE |
| Category | Organic Chemicals |
Documented applications: Uses: Used as a dye mordant and varnish drier, [Merck Index] Used in fertilizers, food packaging, and feed additives, [Hawley], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], Farming (Feed Additives) [Category: Industry], Textile dyeing, oxidation catalyst, paint and varnish (drier, boiled oil manufacture), feed additive, Tetrahydrate, As mordant in dyeing, manuf bister, drier for paints and varnishes (1-1.5:1000)., As a catalyst (either alone or in combination with cobalt) in liquid-phase air oxidation of hydrocarbons to carboxylic acids., Industry Uses: Catalyst, Intermediate, Consumer Uses: Catalyst, Household Products: Information on 1 consumer products that contain Manganese diacetate in the following categories is provided:, • Home Maintenance, Methods of Manufacturing:, By, action of acetic acid on manganese hydroxide., U.S. Production: 2023: 1, 000, 000 - <2, 500, 000 lb, 2022: 1, 2021: 1, 2020: 100, 000 - <250, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, Petrochemical Manufacturing, All Other Basic Inorganic Chemical Manufacturing, Acetic acid, manganese(2+) salt (2:1): ACTIVE.
Manganous acetate is a carbon-based organic compound with CAS registry number 638-38-0 and molecular formula C4H6MnO4 (molecular weight 173.03), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 638-38-0
Its molecular formula C4H6MnO4 comprises 4 C, 6 H, 1 Mn, 4 O atoms.
Also known as: Manganous acetate · 醋酸锰
Category: organic chemicals
The CAS registry number of Manganous acetate is 638-38-0.
Molecular formula C4H6MnO4, molecular weight 173.03.
It is also registered under: Manganous acetate, 醋酸锰.
Recorded applications: Uses: Used as a dye mordant and varnish drier, [Merck Index] Used in fertilizers, food packaging, and feed additives, [Hawley], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], Farming (Feed Additives) [Category: Industry], Textile dyeing, oxidation catalyst, paint and varnish (drier, boiled oil manufacture), feed additive, Tetrahydrate, As mordant in dyeing, manuf bister, drier for paints and varnishes (1-1.5:1000)., As a catalyst (either alone or in combination with cobalt) in liquid-phase air oxidation of hydrocarbons to carboxylic acids., Industry Uses: Catalyst, Intermediate, Consumer Uses: Catalyst, Household Products: Information on 1 consumer products that contain Manganese diacetate in the following categories is provided:, • Home Maintenance, Methods of Manufacturing:, By, action of acetic acid on manganese hydroxide., U.S. Production: 2023: 1, 000, 000 - <2, 500, 000 lb, 2022: 1, 2021: 1, 2020: 100, 000 - <250, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, Petrochemical Manufacturing, All Other Basic Inorganic Chemical Manufacturing, Acetic acid, manganese(2+) salt (2:1): ACTIVE.
Category: Organic Chemicals.
Independent reference data for Manganous acetate (CAS 638-38-0), compiled from public chemistry databases.
| CAS Registry Number | 638-38-0 |
|---|---|
| PubChem CID | 12525 |
| Molecular formula | C4H6MnO4 |
| IUPAC name | manganese(2+) diacetate |
| UNII (FDA) | 0V6E9Q2I0Y |
| Molecular Weight | 173.03 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 172.964652 |
| Monoisotopic Mass | 172.964652 |
| Topological Polar Surface Area | 80.3 |
| Heavy Atom Count | 9 |
| Melting Point | 175 °C |
|---|---|
| Density | 1.74 |
| Density | 1.59 @25 °C |
Manganese(II) acetate; 638-38-0; Manganese acetate; Manganous acetate; Diacetylmanganese; Manganese diacetate; Octan manganaty; Manganese(2+) acetate; Manganese di(acetate); Acetic acid, manganese(2+) salt; Octan manganaty [Czech]; Manganese acetate (Mn(OAc)2); DTXSID5027279; HSDB 5734; Acetic acid, manganese(II) salt (2:1); EINECS 211-334-3
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 13.6% (99 / 729) |
| GHS notification summary | 13.6% (99 / 729) |
|---|---|
| Reported hazard statements | H315 (86.1%), H319 (86%), H302, H360, H372, H373, H318 |
This chemical does not meet GHS hazard criteria for 13.6% (99 of 729) of reports.
H315 (86.1%): Causes skin irritation [Warning Skin corrosion/irritation]
Manganous acetate · CAS 638-38-0 · C4H6MnO4. UNII 0V6E9Q2I0Y. Melting Point: 175 °C; Density: 1.74; Density: 1.59 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 醋酸锰