Platinum single crystal, 9-10mm (0.35-0.39in) dia, 50mm (2.0in) long, (110) orientation, nominal

• CAS: 7440-06-4
• Catalog Number: ACM7440064-1
• Category: Pure Element Single Crystals
• Molecular Weight: 195.08g/mol
• Molecular Formula: Pt
• Description: Silvery, whitish-gray, malleable, ductile metal. Mp: 1772°C; bp: 2187°C. Density: 21.45 g cm-3 at room conditions (very dense). Also shipped as a finely divided powder (platinum black), as a sponge, and as particles deposited on a supporting material such as alumina. Has strong catalytic activity in these forms; finely divided platinum can be dangerous to handle in the vicinity of other chemicals on this account. Used platinum catalysts are particularly dangerous and can be explosive.;OtherSolid;Solid;BLACK POWDER.;Silvery, whitish-gray, malleable, ductile metal.;Silvery, whitish-gray, malleable, ductile metal.
• IUPAC Name: platinum
• Canonical SMILES: [Pt]
• InChI: InChI=1S/Pt
• InChI Key: BASFCYQUMIYNBI-UHFFFAOYSA-N
• Boiling Point: 6921 °F at 760 mm Hg (NIOSH, 2016);3825 °C;3827 °C;6921°F;6921°F
• Melting Point: 3222 °F (NIOSH, 2016);1768.4 °C;1768.3°C;1769 °C;3222°F;3222°F
• Density: 21.45 (NIOSH, 2016);21.447 (calc);21.45 g/cm³;21.45;21.45
• Solubility: Insoluble (NIOSH, 2016);Soluble in aqua regia. Insoluble in mineral and organic acids.;Solubility in water: insoluble;Insoluble
• Appearance: Gray powder
• Color/Form: Silver-gray, lustrous, malleable and ductile metal; face-centered cubic structure. Also prepd in the form of a black powder (platinum black) and as spongy masses (platinum sponge).
• Complexity: 0
• Corrosivity: Does not corrode or tarnish
• Covalently-Bonded Unit Count: 1
• EC Number: 231-116-1
• Electrical Resistivity: 10.6 microhm-cm @ 20°C
• Electronegativity: 2.2 Paulings
• Exact Mass: 194.964794g/mol
• Formal Charge: 0
• Hazard Statements: H228
• H-Bond Acceptor: 0
• H-Bond Donor: 0
• Heat of Vaporization: 122 K-Cal/gm atom at 3827°C
• Heavy Atom Count: 1
• ICSC Number: 1393
• LogP: 0.03
• MDL Number: MFCD00011179
• Monoisotopic Mass: 194.964794g/mol
• Other Experimental: Sp heat: 0.0314 cal/g at 0 °C. Electrical resistivity: (20 deg) 10.6 uohm-cm.;/Platinum/ occurs naturally mainly as the isotopes (194)Pt, (195)Pt, and (196)Pt.;Heated platinum adsorbs large amounts of hydrogen; it is a strong complexing agent.
• Precautionary Statements: P210-P240-P241-P280-P370 + P378
• Risk Codes: 11
• Rotatable Bond Count: 0
• RTECS Number: TP2160000
• Safety Description: 7/9-16-33
• Signal Word: Danger
• Specific Heat: 0.0317 Cal/g/K @ 25°C
• Thermal Conductivity: 0.716 W/cm/K @ 298.2 K
• UNII: 49DFR088MY
• UN Number: 3089
• Vapor Pressure: 0 mm Hg (approx) (NIOSH, 2016);0.0187 Pa @ melting point;0 mmHg (approx);0 mmHg (approx)

Custom Q&A

What is the molecular formula of the Platinum single crystal?

The molecular formula of Platinum single crystal is Pt.

What is the molecular weight of Platinum?

The molecular weight of Platinum is 195.08 g/mol.

What are some synonyms for Platinum?

Some synonyms for Platinum are Platinum Black and Platin.

What are some common identifiers for Platinum?

Some common identifiers for Platinum are CAS number 7440-06-4, EC Number 231-116-1, and UN Number 3089.

What is the InChIKey for Platinum?

The InChIKey for Platinum is BASFCYQUMIYNBI-UHFFFAOYSA-N.

What are some properties of Platinum?

Platinum is a silvery, whitish-gray, malleable, ductile metal with a melting point of 1772 °C and a boiling point of 2187 °C. It has a density of 21.45 g cm-3 at room conditions.

What is the IUPAC Name for Platinum?

The IUPAC Name for Platinum is platinum.

What is the Canonical SMILES for Platinum?

The Canonical SMILES for Platinum is [Pt].

What forms can Platinum be shipped in?

Platinum can be shipped as a finely divided powder (platinum black), as a sponge, and as particles deposited on a supporting material such as alumina.

What are some potential medical uses of Platinum?

Platinum is under investigation for the treatment of various cancers, including Metastatic Breast Cancer, Non-small Cell Lung Cancer, and Gastric Large Cell Neuroendocrine Carcinoma. It has also been investigated for the treatment and supportive care of Ovarian Cancer and Non Small Cell Lung Cancer, among others.