Manganese(II) acetate, tetrahydrate, 99.99%

Name: Manganese(II) acetate, tetrahydrate, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-014743

About Manganese(II) acetate, tetrahydrate, 99.99%

Manganese(II) acetate, tetrahydrate (CAS 6156-78-1) is a transition metal compound offered by Vaqora Chemicals at a purity of 99.99%. Its molecular formula is C4H14MnO8 and its molecular weight is 245.09 g/mol. Systematically, it is named manganese(2+). Diacetate. Tetrahydrate. Alternative names: Manganous acetate and Manganese(II) acetate tetrahydrate.

The material typically appears as a pink crystals or lumps or powder. Reported physical data include a melting point of above 300 °C and a density of 1.589 g/mL at 25 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span catalysis and materials research. It is used across academic and industrial research.

Standard pack sizes are 50 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Catalysis
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Manganese(II) acetate, tetrahydrate, 99.99%
Catalogue No.	VQ-014743
CAS Number	6156-78-1
IUPAC name	manganese(2+);diacetate;tetrahydrate
Molecular formula	C₄H₁₄MnO₈
Molecular weight	245.09 g/mol
Exact mass	245.0069
Purity / assay	99.99%
HSN code	29152930
InChIKey	CESXSDZNZGSWSP-UHFFFAOYSA-L
SMILES	CC(=O)[O-].CC(=O)[O-].O.O.O.O.[Mn+2]
PubChem CID	93021

Physical properties
Physical form	Crystalline
Appearance	Pink crystals or lumps or powder
Melting point	>300 °C
Density	1.589 g/mL at 25 °C
H-bond donors / acceptors	4 / 8
TPSA	84.3 Å²
Synonyms	Manganous acetate, Manganese(II) acetate tetrahydrate, Manganese acetate tetrahydrate, Manganous acetate tetrahydrate, Manganese diacetate, tetrahydrate, manganese diacetate tetrahydrate, manganese (II) acetate tetrahydrate, C4H14MnO8, Manganese(II), acetate tetrahydrate, Manganeseacetatetetrahydrate, Manganese(2+) acetate--water (1/2/4)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 6156-78-1

Extra Pure

Manganese acetate, 99%

CAS: 6156-78-1
Formula: C₄H₁₄MnO₈
MW: 245.09 g/mol

VQ-014722

AR

Manganese acetate, GR 99%+

CAS: 6156-78-1
Formula: C₄H₁₄MnO₈
MW: 245.09 g/mol

VQ-014723

Manganese(II) acetate, tetrahydrate, ≥99.5%

CAS: 6156-78-1
Formula: C₄H₁₄MnO₈
MW: 245.09 g/mol

VQ-014744

Frequently asked questions

What is the CAS number of Manganese(II) acetate, tetrahydrate, 99.99%?

The CAS Registry Number of Manganese(II) acetate, tetrahydrate, 99.99% is 6156-78-1. It is also known as Manganous acetate, Manganese(II) acetate tetrahydrate, Manganese acetate tetrahydrate.

What is the molecular formula and molecular weight of Manganese(II) acetate, tetrahydrate, 99.99%?

Manganese(II) acetate, tetrahydrate, 99.99% has the molecular formula C4H14MnO8 and a molecular weight of 245.09 g/mol.

Which grade and pack sizes of Manganese(II) acetate, tetrahydrate, 99.99% can I order?

We supply Manganese(II) acetate, tetrahydrate, 99.99% in (99.99%) grade, in 50 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Manganese(II) acetate, tetrahydrate, 99.99%?

Yes. Every lot of Manganese(II) acetate, tetrahydrate, 99.99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Manganese(II) acetate, tetrahydrate, 99.99% be shipped internationally?

Yes. Manganese(II) acetate, tetrahydrate, 99.99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.