CAS 13598-65-7 Ammonium perrhenate - Materials / Alfa Chemistry

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Ammonium perrhenate

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Catalog Number

ACM13598657-2

CAS Number

13598-65-7

Product Name

Ammonium perrhenate

Structure

Category

Electrolytes

Synonyms

Ammonium rhenium oxide

Description

Ammonium perrhenate (APR) is the ammonium salt of perrhenic acid, NH4ReO4. It is the most common form in which rhenium is traded. It is a white, water-soluble salt. It was first described soon after the discovery of rhenium.

IUPAC Name

Azanium;oxido(trioxo)rhenium

Molecular Weight

268.24

Molecular Formula

H4NO4Re

Canonical SMILES

[NH4+].[O-][Re](=O)(=O)=O

InChI

InChI=1S/H3N.4O.Re/h1H3;/q;-1;/p+1

InChI Key

HOJYZCWLNWENHS-UHFFFAOYSA-O

Melting Point

365 °C

Purity

99%+

Density

3.97 g/mL at 25 °C (lit.)

Appearance

White powder

Complexity

95.8

Covalently-Bonded Unit Count

Defined Atom Stereocenter Count

EC Number

237-075-6

Exact Mass

268.969785

Formal Charge

Hazard Class

5.1

Heavy Atom Count

Hydrogen Bond Acceptor Count

Hydrogen Bond Donor Count

Log P

-0.20930

MDL Number

MFCD00012377

Monoisotopic Mass

268.969785

Rotatable Bond Count

Stability

Stable at room temperature in closed containers under normal storage and handling conditions.

Storage Conditions

Keep away from heat, sparks, and flame. Do not store near combustible materials. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Topological Polar Surface Area

75.3 Å²

WGK Germany

MSDS

Download MSDS

COA

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Spec Sheet

Download Spec Sheet

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