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Product No: AA7977

Phosphorus Oxybromide, 98%

Name: Phosphorus Oxybromide
Brand: Chempure

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CAS Number

7789-59-5

Molecular Weight

286.69

Formula

POBr3

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About this item

canonical smiles	O=P(Br)(Br)Br
inchi	InChI=1S/Br3OP/c1-5(2,3)4
inchi key	UXCDUFKZSUBXGM-UHFFFAOYSA-N
molecular formula	Br3OP
synonyms	PHOSPHORUS OXYBROMIDE 7789-59-5 Phosphoric tribromide Phosphoryl bromide Phosphorus(V) oxybromide
Compound Description	Phosphorus oxybromide appears as a colorless crystalline solid or liquid if heated above 133 °F with a pungent odor. It is commonly heated and shipped in a molten state. Soluble in water, but, decomposed by water to hydrobromic and phosphoric acid with evolution of heat. Reacts with organic materials to cause fire. Evolves highly toxic and corrosive gases when exposed to fire. Corrosive to metals and tissue. Used to make other chemicals.

Computed Properties

Molecular Weight:	286.69 g/mol
XLogP3:	2.2
Hydrogen Bond Donor Count:	0
Hydrogen Bond Acceptor Count:	1
Rotatable Bond Count:	0
Exact Mass:	285.72164 g/mol
Monoisotopic Mass:	283.72369 g/mol
Topological Polar Surface Area:	17.1 Å²
Heavy Atom Count:	5
Formal Charge:	0
Complexity:	53
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

Related Compounds

Dimethyl Sulfoxide

Phosphorus oxychloride

Dimethyl sulfone

Trimethyl phosphate

Dimethyl phosphonate

Dimethyl methylphosphonate

Methylphosphonic difluoride

2,3-Epoxybutane

Methylphosphonic dichloride

Phosphorous acid, dimethyl ester

Dimethyl thiophosphate

Triethylphosphine oxide

Diethyl sulfoxide

Dimethylphosphoramidic dichloride

Divinyl sulfoxide

hazard signal	Danger
hazard classes and categories	Met. Corr. 1 (13.04%) Skin Corr. 1B (100%) STOT SE 3 (15.94%) Corrosives, Reactive - 2nd degree
precautionary statement codes	P234, P260, P261, P264, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P363, P390, P403+P233, P405, P406, and P501
hazard statements	H290 (13.04%): May be corrosive to metals [Warning Corrosive to Metals] H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H335 (15.94%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
hazards summary	Highly reactive with organic materials. A strong skin and tissue irritant. May cause fire on contact with organic substances. Corrosive to tissue. Corrosive to skin and eyes. Reacts violently with water. A corrosive substance that can cause injury to the skin, eyes, and respiratory tract. Inhalation may cause chemical pneumonitis.

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About this item

Documentation

Certificate of Analysis

Lot Number

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*This document is like a lab demo—an example Certificate of Analysis (COA) that showcases what a COA looks like but may not match the latest batch in all its glory. Think of it as a chemistry experiment: close, but not quite the final reaction!

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About this item

canonical smiles	O=P(Br)(Br)Br
inchi	InChI=1S/Br3OP/c1-5(2,3)4
inchi key	UXCDUFKZSUBXGM-UHFFFAOYSA-N
molecular formula	Br3OP
synonyms	PHOSPHORUS OXYBROMIDE 7789-59-5 Phosphoric tribromide Phosphoryl bromide Phosphorus(V) oxybromide
Compound Description	Phosphorus oxybromide appears as a colorless crystalline solid or liquid if heated above 133 °F with a pungent odor. It is commonly heated and shipped in a molten state. Soluble in water, but, decomposed by water to hydrobromic and phosphoric acid with evolution of heat. Reacts with organic materials to cause fire. Evolves highly toxic and corrosive gases when exposed to fire. Corrosive to metals and tissue. Used to make other chemicals.

Computed Properties

Molecular Weight:	286.69 g/mol
XLogP3:	2.2
Hydrogen Bond Donor Count:	0
Hydrogen Bond Acceptor Count:	1
Rotatable Bond Count:	0
Exact Mass:	285.72164 g/mol
Monoisotopic Mass:	283.72369 g/mol
Topological Polar Surface Area:	17.1 Å²
Heavy Atom Count:	5
Formal Charge:	0
Complexity:	53
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

Related Compounds

Dimethyl Sulfoxide

Phosphorus oxychloride

Dimethyl sulfone

Trimethyl phosphate

Dimethyl phosphonate

Dimethyl methylphosphonate

Methylphosphonic difluoride

2,3-Epoxybutane

Methylphosphonic dichloride

Phosphorous acid, dimethyl ester

Dimethyl thiophosphate

Triethylphosphine oxide

Diethyl sulfoxide

Dimethylphosphoramidic dichloride

Divinyl sulfoxide

hazard signal	Danger
hazard classes and categories	Met. Corr. 1 (13.04%) Skin Corr. 1B (100%) STOT SE 3 (15.94%) Corrosives, Reactive - 2nd degree
precautionary statement codes	P234, P260, P261, P264, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P363, P390, P403+P233, P405, P406, and P501
hazard statements	H290 (13.04%): May be corrosive to metals [Warning Corrosive to Metals] H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H335 (15.94%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
hazards summary	Highly reactive with organic materials. A strong skin and tissue irritant. May cause fire on contact with organic substances. Corrosive to tissue. Corrosive to skin and eyes. Reacts violently with water. A corrosive substance that can cause injury to the skin, eyes, and respiratory tract. Inhalation may cause chemical pneumonitis.

Product No: AA7977

Phosphorus Oxybromide, 98%

Product No: AA7977

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

Related Compounds

SAFETY AND HAZARDS

About this item

Documentation

Certificate of Analysis

Require a Sample Certificate of Analysis (COA) ?

Reviews

Product No: AA7977

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

Related Compounds

SAFETY AND HAZARDS

Require a Sample Certificate of Analysis (COA) ?