accessibility menu, dialog, popup

UserName

Chemicals

A wide array of chemical products with varied specifications and many industrial, medical, pharmaceutical, laboratory, academic, research, and everyday applications.
Salts and Inorganics (95)
Organic compounds (11)
Organometallic Compounds (4)
Sputtering Targets (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Selected Filters

Clear all

Keyword Search

niobium

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (112)

Quantity

  • (3)
  • (1)
  • (1)
  • (3)
  • (1)
  • (2)
  • (11)
Show all

Molecular Weight (g/mol)

  • (3)
  • (1)
  • (2)
  • (2)
  • (5)
  • (3)
  • (2)
Show all

Percent Purity

  • (6)
  • (7)
  • (32)
  • (6)
  • (12)
  • (3)
  • (6)
Show all

Form

  • (24)
  • (3)
  • (12)
  • (7)
  • (10)
  • (9)
  • (1)

Physical Form

  • (2)
  • (15)
  • (3)
  • (18)
  • (2)

Grade

  • (5)
  • (3)

Boiling Point

  • (3)
  • (3)
  • (1)
1 – 15 of 50 results
1

Niobium(V) chloride, 99.8%

CAS: 10026-12-7 Molecular Formula: Cl5Nb Molecular Weight (g/mol): 270.16 MDL Number: MFCD00011127 InChI Key: YHBDIEWMOMLKOO-UHFFFAOYSA-I Synonym: niobium v chloride,niobium pentachloride,niobium chloride nbcl5,nbcl5,columbium pentachloride,niobium v chloride, puratronic,niobium v chloride trace metals basis,niobium v chloride-nb 20-200ppm ta puratrem PubChem CID: 24818 IUPAC Name: pentachloroniobium SMILES: Cl[Nb](Cl)(Cl)(Cl)Cl

PubChem CID 24818
CAS 10026-12-7
Molecular Weight (g/mol) 270.16
MDL Number MFCD00011127
SMILES Cl[Nb](Cl)(Cl)(Cl)Cl
Synonym niobium v chloride,niobium pentachloride,niobium chloride nbcl5,nbcl5,columbium pentachloride,niobium v chloride, puratronic,niobium v chloride trace metals basis,niobium v chloride-nb 20-200ppm ta puratrem
IUPAC Name pentachloroniobium
InChI Key YHBDIEWMOMLKOO-UHFFFAOYSA-I
Molecular Formula Cl5Nb
2

Niobium(V) oxalate hydrate

CAS: 1660137-09-6 MDL Number: MFCD00050743 Synonym: niobium v oxalate,niobium oxalate PubChem CID: 121233648

PubChem CID 121233648
CAS 1660137-09-6
MDL Number MFCD00050743
Synonym niobium v oxalate,niobium oxalate
3

Niobium(V) fluoride, 99%

CAS: 7783-68-8 Molecular Formula: F5Nb Molecular Weight (g/mol): 187.90 MDL Number: MFCD00011129 InChI Key: AOLPZAHRYHXPLR-UHFFFAOYSA-I Synonym: Niobium pentafluoride IUPAC Name: niobium(5+) pentafluoride SMILES: [F-].[F-].[F-].[F-].[F-].[Nb+5]

CAS 7783-68-8
Molecular Weight (g/mol) 187.90
MDL Number MFCD00011129
SMILES [F-].[F-].[F-].[F-].[F-].[Nb+5]
Synonym Niobium pentafluoride
IUPAC Name niobium(5+) pentafluoride
InChI Key AOLPZAHRYHXPLR-UHFFFAOYSA-I
Molecular Formula F5Nb
4

Niobium silicide, 99.85% (metals basis)

CAS: 12034-80-9 Molecular Formula: NbSi2 Molecular Weight (g/mol): 149.076 MDL Number: MFCD00151537 InChI Key: GXAAOBARRLPQRY-UHFFFAOYSA-N Synonym: niobium silicide,niobium disilicide,bis $l^ 2,columbium silicide, PubChem CID: 6336884 IUPAC Name: bis($l^{2}-silanylidene)niobium SMILES: [Si]=[Nb]=[Si]

PubChem CID 6336884
CAS 12034-80-9
Molecular Weight (g/mol) 149.076
MDL Number MFCD00151537
SMILES [Si]=[Nb]=[Si]
Synonym niobium silicide,niobium disilicide,bis $l^ 2,columbium silicide,
IUPAC Name bis($l^{2}-silanylidene)niobium
InChI Key GXAAOBARRLPQRY-UHFFFAOYSA-N
Molecular Formula NbSi2
5

Niobium pieces, 99.8% (metals basis)

CAS: 3-1-7440 Molecular Formula: Nb Molecular Weight (g/mol): 92.91 MDL Number: MFCD00011126 InChI Key: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC Name: niobium SMILES: [Nb]

PubChem CID 23936
CAS 3-1-7440
Molecular Weight (g/mol) 92.91
ChEBI CHEBI:33344
MDL Number MFCD00011126
SMILES [Nb]
Synonym columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio
IUPAC Name niobium
InChI Key GUCVJGMIXFAOAE-UHFFFAOYSA-N
Molecular Formula Nb
6

Niobium(V) ethoxide, 99.9% (metals basis)

CAS: 3236-82-6 Molecular Formula: C10H25NbO5 Molecular Weight (g/mol): 318.21 MDL Number: MFCD00015122 InChI Key: ZTILUDNICMILKJ-UHFFFAOYSA-N Synonym: niobium ethoxide,niobium 5+ ethanolate,ethanol, niobium 5+ salt,niobium 5+ ion pentakis ethoxide,pentaethoxyniobium,niobium pentaethoxide,ethanol, niobium 5+ salt 5:1,acmc-1cmht,niobium v pentaethoxide,ethanolate; niobium 5+ PubChem CID: 160675 SMILES: CCO[Nb](OCC)(OCC)(OCC)OCC

PubChem CID 160675
CAS 3236-82-6
Molecular Weight (g/mol) 318.21
MDL Number MFCD00015122
SMILES CCO[Nb](OCC)(OCC)(OCC)OCC
Synonym niobium ethoxide,niobium 5+ ethanolate,ethanol, niobium 5+ salt,niobium 5+ ion pentakis ethoxide,pentaethoxyniobium,niobium pentaethoxide,ethanol, niobium 5+ salt 5:1,acmc-1cmht,niobium v pentaethoxide,ethanolate; niobium 5+
InChI Key ZTILUDNICMILKJ-UHFFFAOYSA-N
Molecular Formula C10H25NbO5
7

Niobium(V) oxide, 99.95% (metals basis)

CAS: 1313-96-8 Molecular Formula: Nb2O5 Molecular Weight (g/mol): 265.81 MDL Number: MFCD00011128 InChI Key: ZKATWMILCYLAPD-UHFFFAOYSA-N Synonym: niobium oxide,niobium v oxide,niobium pentoxide,diniobium pentaoxide,niobia,niobium pentaoxide,diniobium pentoxide,niobium 5+ oxide,nobum oxde PubChem CID: 123105 SMILES: O=[Nb](=O)O[Nb](=O)=O

PubChem CID 123105
CAS 1313-96-8
Molecular Weight (g/mol) 265.81
MDL Number MFCD00011128
SMILES O=[Nb](=O)O[Nb](=O)=O
Synonym niobium oxide,niobium v oxide,niobium pentoxide,diniobium pentaoxide,niobia,niobium pentaoxide,diniobium pentoxide,niobium 5+ oxide,nobum oxde
InChI Key ZKATWMILCYLAPD-UHFFFAOYSA-N
Molecular Formula Nb2O5
8

Niobium(IV) selenide, 99.8% (metals basis)

CAS: 12034-77-4 Molecular Formula: NbSe2 Molecular Weight (g/mol): 250.85 MDL Number: MFCD00016228 InChI Key: CXRFFSKFQFGBOT-UHFFFAOYSA-N Synonym: niobium selenide,columbium selenide,niobium diselenide,diselanylideneniobium,bis selanylidene niobium,niobium diselenide, crystal,niobium diselenide trace metals basis,niobium iv selenide trace metals basis 10g PubChem CID: 82841 IUPAC Name: bis(selanylidene)niobium SMILES: [Se]=[Nb]=[Se]

PubChem CID 82841
CAS 12034-77-4
Molecular Weight (g/mol) 250.85
MDL Number MFCD00016228
SMILES [Se]=[Nb]=[Se]
Synonym niobium selenide,columbium selenide,niobium diselenide,diselanylideneniobium,bis selanylidene niobium,niobium diselenide, crystal,niobium diselenide trace metals basis,niobium iv selenide trace metals basis 10g
IUPAC Name bis(selanylidene)niobium
InChI Key CXRFFSKFQFGBOT-UHFFFAOYSA-N
Molecular Formula NbSe2
9

Niobium(V) chloride, 99% (metals basis)

CAS: 10026-12-7 Molecular Formula: Cl5Nb Molecular Weight (g/mol): 270.156 MDL Number: MFCD00011127 InChI Key: YHBDIEWMOMLKOO-UHFFFAOYSA-I Synonym: niobium v chloride,niobium pentachloride,niobium chloride nbcl5,nbcl5,columbium pentachloride,niobium v chloride, puratronic,niobium v chloride trace metals basis,niobium v chloride-nb 20-200ppm ta puratrem PubChem CID: 24818 IUPAC Name: pentachloroniobium SMILES: Cl[Nb](Cl)(Cl)(Cl)Cl

PubChem CID 24818
CAS 10026-12-7
Molecular Weight (g/mol) 270.156
MDL Number MFCD00011127
SMILES Cl[Nb](Cl)(Cl)(Cl)Cl
Synonym niobium v chloride,niobium pentachloride,niobium chloride nbcl5,nbcl5,columbium pentachloride,niobium v chloride, puratronic,niobium v chloride trace metals basis,niobium v chloride-nb 20-200ppm ta puratrem
IUPAC Name pentachloroniobium
InChI Key YHBDIEWMOMLKOO-UHFFFAOYSA-I
Molecular Formula Cl5Nb
10

Niobium n-butoxide, 99% (metals basis)

CAS: 51030-47-8 Molecular Formula: C20H50NbO5 Molecular Weight (g/mol): 463.521 MDL Number: MFCD00144916 InChI Key: OMBQVKDAXPUDBD-UHFFFAOYSA-N Synonym: butan-1-ol; niobium,niobium v-n-butoxide PubChem CID: 50912030 IUPAC Name: butan-1-ol;niobium SMILES: CCCCO.CCCCO.CCCCO.CCCCO.CCCCO.[Nb]

PubChem CID 50912030
CAS 51030-47-8
Molecular Weight (g/mol) 463.521
MDL Number MFCD00144916
SMILES CCCCO.CCCCO.CCCCO.CCCCO.CCCCO.[Nb]
Synonym butan-1-ol; niobium,niobium v-n-butoxide
IUPAC Name butan-1-ol;niobium
InChI Key OMBQVKDAXPUDBD-UHFFFAOYSA-N
Molecular Formula C20H50NbO5
11

Magnesium niobium oxide, 99.9% (metals basis)

CAS: 12163-26-7 Molecular Formula: Mg2Nb2O7 Molecular Weight (g/mol): 346.42 MDL Number: MFCD00210631 InChI Key: CWMQWEHVVUJOBW-UHFFFAOYSA-N Synonym: Magnesium niobate IUPAC Name: diniobium(5+) dimagnesium(2+) heptaoxidandiide SMILES: [O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mg++].[Mg++].[Nb+5].[Nb+5]

CAS 12163-26-7
Molecular Weight (g/mol) 346.42
MDL Number MFCD00210631
SMILES [O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mg++].[Mg++].[Nb+5].[Nb+5]
Synonym Magnesium niobate
IUPAC Name diniobium(5+) dimagnesium(2+) heptaoxidandiide
InChI Key CWMQWEHVVUJOBW-UHFFFAOYSA-N
Molecular Formula Mg2Nb2O7
12

Niobium(V) ethoxide, 99.9%, (trace metal basis)

CAS: 3236-82-6 Molecular Formula: C10H25NbO5 Molecular Weight (g/mol): 318.21 MDL Number: MFCD00015122 InChI Key: ZTILUDNICMILKJ-UHFFFAOYSA-N Synonym: niobium ethoxide,niobium 5+ ethanolate,ethanol, niobium 5+ salt,niobium 5+ ion pentakis ethoxide,pentaethoxyniobium,niobium pentaethoxide,ethanol, niobium 5+ salt 5:1,acmc-1cmht,niobium v pentaethoxide,ethanolate; niobium 5+ PubChem CID: 160675 SMILES: CCO[Nb](OCC)(OCC)(OCC)OCC

PubChem CID 160675
CAS 3236-82-6
Molecular Weight (g/mol) 318.21
MDL Number MFCD00015122
SMILES CCO[Nb](OCC)(OCC)(OCC)OCC
Synonym niobium ethoxide,niobium 5+ ethanolate,ethanol, niobium 5+ salt,niobium 5+ ion pentakis ethoxide,pentaethoxyniobium,niobium pentaethoxide,ethanol, niobium 5+ salt 5:1,acmc-1cmht,niobium v pentaethoxide,ethanolate; niobium 5+
InChI Key ZTILUDNICMILKJ-UHFFFAOYSA-N
Molecular Formula C10H25NbO5
13

Niobium(V) oxide, 99.99%, (trace metal basis)

CAS: 1313-96-8 Molecular Formula: Nb2O5 Molecular Weight (g/mol): 265.81 MDL Number: MFCD00011128 InChI Key: ZKATWMILCYLAPD-UHFFFAOYSA-N Synonym: niobium oxide,niobium v oxide,niobium pentoxide,diniobium pentaoxide,niobia,niobium pentaoxide,diniobium pentoxide,niobium 5+ oxide,nobum oxde PubChem CID: 123105 SMILES: O=[Nb](=O)O[Nb](=O)=O

PubChem CID 123105
CAS 1313-96-8
Molecular Weight (g/mol) 265.81
MDL Number MFCD00011128
SMILES O=[Nb](=O)O[Nb](=O)=O
Synonym niobium oxide,niobium v oxide,niobium pentoxide,diniobium pentaoxide,niobia,niobium pentaoxide,diniobium pentoxide,niobium 5+ oxide,nobum oxde
InChI Key ZKATWMILCYLAPD-UHFFFAOYSA-N
Molecular Formula Nb2O5
14

Niobium powder, -325 mesh, 99.8% (metals basis)

CAS: 3-1-7440 Molecular Formula: Nb Molecular Weight (g/mol): 92.91 MDL Number: MFCD00011126 InChI Key: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC Name: niobium SMILES: [Nb]

PubChem CID 23936
CAS 3-1-7440
Molecular Weight (g/mol) 92.91
ChEBI CHEBI:33344
MDL Number MFCD00011126
SMILES [Nb]
Synonym columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio
IUPAC Name niobium
InChI Key GUCVJGMIXFAOAE-UHFFFAOYSA-N
Molecular Formula Nb
15

Niobium(V) oxide, Puratronic™, 99.9985% (metals basis)

CAS: 1313-96-8 Molecular Formula: Nb2O5 Molecular Weight (g/mol): 265.81 MDL Number: MFCD00011128 InChI Key: ZKATWMILCYLAPD-UHFFFAOYSA-N Synonym: niobium oxide,niobium v oxide,niobium pentoxide,diniobium pentaoxide,niobia,niobium pentaoxide,diniobium pentoxide,niobium 5+ oxide,nobum oxde PubChem CID: 123105 SMILES: O=[Nb](=O)O[Nb](=O)=O

PubChem CID 123105
CAS 1313-96-8
Molecular Weight (g/mol) 265.81
MDL Number MFCD00011128
SMILES O=[Nb](=O)O[Nb](=O)=O
Synonym niobium oxide,niobium v oxide,niobium pentoxide,diniobium pentaoxide,niobia,niobium pentaoxide,diniobium pentoxide,niobium 5+ oxide,nobum oxde
InChI Key ZKATWMILCYLAPD-UHFFFAOYSA-N
Molecular Formula Nb2O5