Structure

Titanium Oxide Nanotubes

CAS
13463-67-7
Catalog Number
ACM13463677-1
Category
Nanotubes
Molecular Weight
79.9378 g/mol
Molecular Formula
TiO₂;TiO₂;TiO₂;O2Ti

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Specification

Description
Titanium dioxide is an odorless white powder. Tasteless. pH 7.5. Occurs in three crystalline forms. (NTP, 1992);Liquid;DryPowder; Liquid; OtherSolid;DryPowder; DryPowder, Liquid; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals, Liquid; DryPowder, WetSolid; Liquid; OtherSolid; OtherSolid, Liquid; PelletsLargeCrystals; WetSolid; WetSolid, Liquid;White to slightly coloured powder;COLOURLESS-TO-WHITE CRYSTALLINE POWDER.;White, odorless powder.;White, odorless powder.
Synonyms
Dioxotitanium, Titanium dioxide, Titania, Titanium(IV) dioxide, Titanic oxide, Titanium peroxide, Titanium oxide
IUPAC Name
dioxotitanium
Canonical SMILES
O=[Ti]=O
InChI
InChI=1S/2O.Ti
InChI Key
GWEVSGVZZGPLCZ-UHFFFAOYSA-N
Boiling Point
4532 to 5432 °F at 760 mm Hg (NTP, 1992);2500-3000 °C;2500-3000 °C;4532-5432°F;4532-5432°F
Melting Point
1,843° C (3,349° F)
Density
3.9 to 4.2 (NTP, 1992);4.23;3.9-4.3 g/cm³;4.26;4.26
Solubility
less than 1 mg/mL at 68° F (NTP, 1992);Insoluble in water and organic solvents. Dissolves slowly in hydrofluoric acid and in hot concentrated sulphuric acid.;Insoluble in water;Soluble in hot concentrated sulfuric acid; in hydrofluoric acid; insoluble in hydrochloric acid, nitric acid or diluted sulfuric acid;INSOL IN ORG SOLVENTS;SOLUBLE IN ALKALI;Solubility in water: none;Insoluble
Appearance
Solid
Chemical Formula
TiO₂
Color/Form
White, tetragonal crystals;White powder in two crystalline forms, anatase and rutile;AMORPHOUS, INFUSIBLE POWDER;White powder
Complexity
18.3
Covalently-Bonded Unit Count
1
EC Number
236-675-5
Exact Mass
79.9378 g/mol
Formal Charge
0
H-Bond Acceptor
2
H-Bond Donor
0
Heavy Atom Count
3
ICSC Number
0338
MDL Number
MFCD00011269
Monoisotopic Mass
79.937776 Da
NSC Number
15204
Odor
Odorless
Other Experimental
GRAVIMETRIC FACTOR: 0.33279;ANATASE: INDEX OF REFRACTION (NA): 2.554; 2.493; SPECIFIC GRAVITY: 3.84; BROOKITE: INDEX OF REFRACTION (NA): 2.583; 2.586; 2.741; SPECIFIC GRAVITY: 4.17 RUTILE: SPECIFIC GRAVITY: 4.26; INDEX OF REFRACTION (NA): 2.616; 2.903;Reactivity depends on previous heat treatment; prolonged heating produces less soluble material; made soluble by fusion with potassium bisulfate or alkali hydroxides or carbonates to form alkali titanates; Index of refraction: 2.7 (Titania crystals);RUTILE: X-RAY CRYSTALLOGRAPHIC DATA: CRYSTAL SYSTEM: TETRAGONAL; SPACE GROUP: P4/MNM(136); 2 G FORMULA WT/UNIT CELL; X-RAY CRYSTALLOGRAPHIC DATA: AO= 4.5937 + OR - 0.0005; CO= 2.9618 + OR - 0.0010;ANATASE: X-RAY CRYSTALLOGRAPHIC DATA: CRYSTAL SYSTEM: TETRAGONAL; SPACE GROUP: I41/AMD(141); 4 G FORMULA WT/UNIT CELL X-RAY CRYSTALLOGRAPHIC DATA: AO= 3.785 + OR - 0.002; CO= 9.514 + OR - 0.006;BROOKITE: X-RAY CRYSTALLOGRAPHIC DATA: CRYSTAL SYSTEM: ORTHORHOMBIC; SPACE GROUP: PCAB (61); 8 G FORMULA WT/UNIT CELL X-RAY CRYSTALLOGRAPHIC DATA: AO= 5.456 + OR - 0.002; BO= 9.182 + OR - 0.005; CO= 5.143 + OR - 0.003;When substantially pure, a massive single crystal (boule) of rutile has properties of precious gem with a very light straw color and with reflectance, refraction and brilliance measuring greater than those of a diamond. ... high opacity and tinting values are claimed for rutile-like pigments.;Titania is ... large ... crystals (translucent water-white or with yellowish cast) these crystals have refractive index ... higher than diamonds ... but lack hardness of diamonds.;Possesses perhaps the greatest hiding power of all inorg white pigments;Brown tetragonal crystals; MP: 1560 °C; density: 3.9 g/cu cm /Titanium(IV)oxide (Anatase)/;White, orthorhombic crystals; density: 4.17 g/cu cm /Titanium(IV)oxide (Brookite)/;White, tetrahedral crystals; MP: 1843 °C; BBP: approximately 3000 °C; density: 4.17 g/cu cm. Insoluble in water, dilute acid; soluble in concentrated acid /Titanium(IV)oxide (Rutile)/
Refractive Index
INDEX OF REFRACTION: 2.616; 2.903
Rotatable Bond Count
0
RTECS Number
XR2275000
UN Number
NONH
Vapor Pressure
0 mm Hg at 68 °F Essentially (NTP, 1992);0 mmHg (approx);0 mmHg (approx)
What is the molecular formula of Titanium Oxide Nanotubes?

The molecular formula is O2Ti.

What is the molecular weight of Titanium Oxide Nanotubes?

The molecular weight is 79.866 g/mol.

What are some synonyms for Titanium Oxide Nanotubes?

Some synonyms are Trititanium oxide, Titanium(iv) dioxide, and Titanium-oxide.

What are the component compounds of Titanium Oxide Nanotubes?

The component compounds are Oxide (CID 190217) and Titanium (CID 23963).

When was Titanium Oxide Nanotubes created?

It was created on August 8, 2005.

When was Titanium Oxide Nanotubes last modified?

It was last modified on November 25, 2023.

What is the IUPAC name of Titanium Oxide Nanotubes?

The IUPAC name is oxygen(2-);titanium(4+).

What is the InChI of Titanium Oxide Nanotubes?

The InChI is InChI=1S/2O.Ti/q2*-2;+4.

What is the InChIKey of Titanium Oxide Nanotubes?

The InChIKey is SOQBVABWOPYFQZ-UHFFFAOYSA-N.

Is Titanium Oxide Nanotubes canonicalized?

Yes, Titanium Oxide Nanotubes is canonicalized.

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