
Salts and Inorganics
A variety of inorganic salts and elemental metals that can be used for large-scale, industrial purposes and everyday laboratory applications. Products are available in a range of chemical compositions, quantities, purities, and reagent grades.
Inorganics are elements and compounds, including carbon monoxide, carbon dioxide, carbonates, cyanides, cyanates, and carbides, that do not contain a carbon-hydrogen bond. This group also includes carbon allotropes such as graphite and graphene.
Because organic chemicals include only those that contain carbon atoms bonded to hydrogen atoms, the majority of elements in the periodic table and most substances in the material world are considered to be inorganic chemicals.
Filtered Search Results

Phosphorus pentoxide, 98%, extra pure
CAS: 1314-56-3 Molecular Formula: O5P2 Molecular Weight (g/mol): 141.94 MDL Number: MFCD00011440 InChI Key: DLYUQMMRRRQYAE-UHFFFAOYSA-N Synonym: Phosphoric anhydride IUPAC Name: tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone SMILES: O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3

CAS | 1314-56-3 |
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Molecular Weight (g/mol) | 141.94 |
MDL Number | MFCD00011440 |
SMILES | O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
Synonym | Phosphoric anhydride |
IUPAC Name | tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
InChI Key | DLYUQMMRRRQYAE-UHFFFAOYSA-N |
Molecular Formula | O5P2 |
Phosphorus Pentoxide (Certified ACS), Fisher Chemical™

CAS: 1314-56-3 Molecular Formula: O5P2 Molecular Weight (g/mol): 141.94 MDL Number: MFCD00011440 InChI Key: DLYUQMMRRRQYAE-UHFFFAOYSA-N Synonym: Phosphoric Anhydride IUPAC Name: tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone SMILES: O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3

CAS | 1314-56-3 |
---|---|
Molecular Weight (g/mol) | 141.94 |
MDL Number | MFCD00011440 |
SMILES | O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
Synonym | Phosphoric Anhydride |
IUPAC Name | tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
InChI Key | DLYUQMMRRRQYAE-UHFFFAOYSA-N |
Molecular Formula | O5P2 |
Phosphorus tribromide, 99%
CAS: 7789-60-8 Molecular Formula: Br3P Molecular Weight (g/mol): 270.69 MDL Number: MFCD00011436 InChI Key: IPNPIHIZVLFAFP-UHFFFAOYSA-N Synonym: phosphorus tribromide,phosphorous tribromide,tribromophosphine,phosphorus iii bromide,phosphorous bromide,pbr3,phosphorus bromide,phosphorus bromide pbr3,unii-58r3866pua,tribro-mophosphine PubChem CID: 24614 IUPAC Name: tribromophosphane SMILES: P(Br)(Br)Br
PubChem CID | 24614 |
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CAS | 7789-60-8 |
Molecular Weight (g/mol) | 270.69 |
MDL Number | MFCD00011436 |
SMILES | P(Br)(Br)Br |
Synonym | phosphorus tribromide,phosphorous tribromide,tribromophosphine,phosphorus iii bromide,phosphorous bromide,pbr3,phosphorus bromide,phosphorus bromide pbr3,unii-58r3866pua,tribro-mophosphine |
IUPAC Name | tribromophosphane |
InChI Key | IPNPIHIZVLFAFP-UHFFFAOYSA-N |
Molecular Formula | Br3P |
Phosphorus(V) oxychloride, 99%, Thermo Scientific Chemicals
CAS: 10025-87-3 Molecular Formula: Cl3OP Molecular Weight (g/mol): 153.323 MDL Number: MFCD00011443 InChI Key: XHXFXVLFKHQFAL-UHFFFAOYSA-N Synonym: phosphorus oxychloride,phosphoryl chloride,phosphoric trichloride,phosphoryl trichloride,phosphoroxychloride,trichlorophosphine oxide,phosphorus oxytrichloride,fosforoxychlorid,phosphorous oxychloride,phosphorylchlorid PubChem CID: 24813 ChEBI: CHEBI:30336 SMILES: O=P(Cl)(Cl)Cl
PubChem CID | 24813 |
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CAS | 10025-87-3 |
Molecular Weight (g/mol) | 153.323 |
ChEBI | CHEBI:30336 |
MDL Number | MFCD00011443 |
SMILES | O=P(Cl)(Cl)Cl |
Synonym | phosphorus oxychloride,phosphoryl chloride,phosphoric trichloride,phosphoryl trichloride,phosphoroxychloride,trichlorophosphine oxide,phosphorus oxytrichloride,fosforoxychlorid,phosphorous oxychloride,phosphorylchlorid |
InChI Key | XHXFXVLFKHQFAL-UHFFFAOYSA-N |
Molecular Formula | Cl3OP |
Phosphorus pentoxide, 99+%, for analysis
CAS: 1314-56-3 Molecular Formula: O5P2 Molecular Weight (g/mol): 141.94 MDL Number: MFCD00011440 InChI Key: DLYUQMMRRRQYAE-UHFFFAOYSA-N Synonym: Phosphoric anhydride IUPAC Name: tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone SMILES: O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3
CAS | 1314-56-3 |
---|---|
Molecular Weight (g/mol) | 141.94 |
MDL Number | MFCD00011440 |
SMILES | O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
Synonym | Phosphoric anhydride |
IUPAC Name | tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
InChI Key | DLYUQMMRRRQYAE-UHFFFAOYSA-N |
Molecular Formula | O5P2 |
Phosphorus oxybromide, 95%
CAS: 7789-59-5 Molecular Formula: Br3OP Molecular Weight (g/mol): 286.69 InChI Key: UXCDUFKZSUBXGM-UHFFFAOYSA-N Synonym: phosphorus oxybromide,phosphoric tribromide,phosphoryl bromide,phosphoryl tribromide,phosphorusoxybromide,phosphorus v oxybromide,unii-h98h8y87qq,phosphorousoxybromide,phosphoroyl tribromide,pobr3 PubChem CID: 24613 SMILES: O=P(Br)(Br)Br
PubChem CID | 24613 |
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CAS | 7789-59-5 |
Molecular Weight (g/mol) | 286.69 |
SMILES | O=P(Br)(Br)Br |
Synonym | phosphorus oxybromide,phosphoric tribromide,phosphoryl bromide,phosphoryl tribromide,phosphorusoxybromide,phosphorus v oxybromide,unii-h98h8y87qq,phosphorousoxybromide,phosphoroyl tribromide,pobr3 |
InChI Key | UXCDUFKZSUBXGM-UHFFFAOYSA-N |
Molecular Formula | Br3OP |
Phosphorus pentabromide, 95%
CAS: 7789-69-7 Molecular Formula: Br5P Molecular Weight (g/mol): 430.49 MDL Number: MFCD00011437 InChI Key: QRKVRHZNLKTPGF-UHFFFAOYSA-N Synonym: phosphorus pentabromide,phosphorane, pentabromo,unii-3d9wis0bqw,pentabromophosphorane,phosphorus v bromide,3d9wis0bqw,pentabromo,phosphorpentabromid,phosphoruspentabromide,phosphorouspentabromide PubChem CID: 62678 IUPAC Name: pentabromo-$l^{5}-phosphane SMILES: P(Br)(Br)(Br)(Br)Br
PubChem CID | 62678 |
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CAS | 7789-69-7 |
Molecular Weight (g/mol) | 430.49 |
MDL Number | MFCD00011437 |
SMILES | P(Br)(Br)(Br)(Br)Br |
Synonym | phosphorus pentabromide,phosphorane, pentabromo,unii-3d9wis0bqw,pentabromophosphorane,phosphorus v bromide,3d9wis0bqw,pentabromo,phosphorpentabromid,phosphoruspentabromide,phosphorouspentabromide |
IUPAC Name | pentabromo-$l^{5}-phosphane |
InChI Key | QRKVRHZNLKTPGF-UHFFFAOYSA-N |
Molecular Formula | Br5P |
MDL Number | MFCD01074956 |
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Phosphorus(V) oxide, 98%
CAS: 1314-56-3 Molecular Formula: O5P2 Molecular Weight (g/mol): 141.94 MDL Number: MFCD00011440 InChI Key: DLYUQMMRRRQYAE-UHFFFAOYSA-N Synonym: Phosphorus pentoxide IUPAC Name: tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone SMILES: O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3
CAS | 1314-56-3 |
---|---|
Molecular Weight (g/mol) | 141.94 |
MDL Number | MFCD00011440 |
SMILES | O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
Synonym | Phosphorus pentoxide |
IUPAC Name | tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
InChI Key | DLYUQMMRRRQYAE-UHFFFAOYSA-N |
Molecular Formula | O5P2 |
Phosphorus pentoxide, 98+%, ACS reagent
CAS: 1314-56-3 Molecular Formula: O5P2 Molecular Weight (g/mol): 141.94 MDL Number: MFCD00011440 InChI Key: DLYUQMMRRRQYAE-UHFFFAOYSA-N Synonym: Phosphoric anhydride IUPAC Name: tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone SMILES: O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3
CAS | 1314-56-3 |
---|---|
Molecular Weight (g/mol) | 141.94 |
MDL Number | MFCD00011440 |
SMILES | O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
Synonym | Phosphoric anhydride |
IUPAC Name | tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
InChI Key | DLYUQMMRRRQYAE-UHFFFAOYSA-N |
Molecular Formula | O5P2 |
Phosphorus(III) bromide, 99%
CAS: 7789-60-8 Molecular Formula: Br3P Molecular Weight (g/mol): 270.686 MDL Number: MFCD00011436 InChI Key: IPNPIHIZVLFAFP-UHFFFAOYSA-N Synonym: phosphorus tribromide,phosphorous tribromide,tribromophosphine,phosphorus iii bromide,phosphorous bromide,pbr3,phosphorus bromide,phosphorus bromide pbr3,unii-58r3866pua,tribro-mophosphine PubChem CID: 24614 IUPAC Name: tribromophosphane SMILES: P(Br)(Br)Br
PubChem CID | 24614 |
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CAS | 7789-60-8 |
Molecular Weight (g/mol) | 270.686 |
MDL Number | MFCD00011436 |
SMILES | P(Br)(Br)Br |
Synonym | phosphorus tribromide,phosphorous tribromide,tribromophosphine,phosphorus iii bromide,phosphorous bromide,pbr3,phosphorus bromide,phosphorus bromide pbr3,unii-58r3866pua,tribro-mophosphine |
IUPAC Name | tribromophosphane |
InChI Key | IPNPIHIZVLFAFP-UHFFFAOYSA-N |
Molecular Formula | Br3P |
Phosphorus(V) oxide, 99.99%
CAS: 1314-56-3 Molecular Formula: O5P2 Molecular Weight (g/mol): 141.94 MDL Number: MFCD00011440 InChI Key: DLYUQMMRRRQYAE-UHFFFAOYSA-N IUPAC Name: tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone SMILES: O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3
CAS | 1314-56-3 |
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Molecular Weight (g/mol) | 141.94 |
MDL Number | MFCD00011440 |
SMILES | O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
IUPAC Name | tricyclo[3.3.1.1³,⁷]tetraphosphoxane-1,3,5,7-tetrone |
InChI Key | DLYUQMMRRRQYAE-UHFFFAOYSA-N |
Molecular Formula | O5P2 |
Phosphorus oxychloride, 99%, Thermo Scientific Chemicals
CAS: 10025-87-3 MDL Number: MFCD00011443 InChI Key: XHXFXVLFKHQFAL-UHFFFAOYSA-N Synonym: phosphorus oxychloride,phosphoryl chloride,phosphoric trichloride,phosphoryl trichloride,phosphoroxychloride,trichlorophosphine oxide,phosphorus oxytrichloride,fosforoxychlorid,phosphorous oxychloride,phosphorylchlorid PubChem CID: 24813 ChEBI: CHEBI:30336 SMILES: O=P(Cl)(Cl)Cl
PubChem CID | 24813 |
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CAS | 10025-87-3 |
ChEBI | CHEBI:30336 |
MDL Number | MFCD00011443 |
SMILES | O=P(Cl)(Cl)Cl |
Synonym | phosphorus oxychloride,phosphoryl chloride,phosphoric trichloride,phosphoryl trichloride,phosphoroxychloride,trichlorophosphine oxide,phosphorus oxytrichloride,fosforoxychlorid,phosphorous oxychloride,phosphorylchlorid |
InChI Key | XHXFXVLFKHQFAL-UHFFFAOYSA-N |
Phosphorus pentasulfide, 98+%, Thermo Scientific Chemicals
CAS: 1314-80-3 Molecular Formula: P4S10 Molecular Weight (g/mol): 444.48 MDL Number: MFCD00011441 InChI Key: CYQAYERJWZKYML-UHFFFAOYSA-N Synonym: phosphorus pentasulfide,sulfur phosphide,diphosphorus pentasulfide,diphosphorus pentasulphide,tetraphosphorus decasulfide,phosphoric sulfide,phosphorus persulfide,phosphorus pentasulphide,thiophosphoric anhydride,sirnik fosforecny czech PubChem CID: 14817 SMILES: P12(=S)SP3(=S)SP(=S)(S1)SP(=S)(S2)S3
PubChem CID | 14817 |
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CAS | 1314-80-3 |
Molecular Weight (g/mol) | 444.48 |
MDL Number | MFCD00011441 |
SMILES | P12(=S)SP3(=S)SP(=S)(S1)SP(=S)(S2)S3 |
Synonym | phosphorus pentasulfide,sulfur phosphide,diphosphorus pentasulfide,diphosphorus pentasulphide,tetraphosphorus decasulfide,phosphoric sulfide,phosphorus persulfide,phosphorus pentasulphide,thiophosphoric anhydride,sirnik fosforecny czech |
InChI Key | CYQAYERJWZKYML-UHFFFAOYSA-N |
Molecular Formula | P4S10 |
Phosphorus(V) oxybromide, 98% min
CAS: 7789-59-5 Molecular Formula: Br3OP Molecular Weight (g/mol): 286.685 MDL Number: MFCD00036298 InChI Key: UXCDUFKZSUBXGM-UHFFFAOYSA-N Synonym: phosphorus oxybromide,phosphoric tribromide,phosphoryl bromide,phosphoryl tribromide,phosphorusoxybromide,phosphorus v oxybromide,unii-h98h8y87qq,phosphorousoxybromide,phosphoroyl tribromide,pobr3 PubChem CID: 24613 SMILES: O=P(Br)(Br)Br
PubChem CID | 24613 |
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CAS | 7789-59-5 |
Molecular Weight (g/mol) | 286.685 |
MDL Number | MFCD00036298 |
SMILES | O=P(Br)(Br)Br |
Synonym | phosphorus oxybromide,phosphoric tribromide,phosphoryl bromide,phosphoryl tribromide,phosphorusoxybromide,phosphorus v oxybromide,unii-h98h8y87qq,phosphorousoxybromide,phosphoroyl tribromide,pobr3 |
InChI Key | UXCDUFKZSUBXGM-UHFFFAOYSA-N |
Molecular Formula | Br3OP |