Hydroxylamine
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
7803-49-8
Chemical name
Hydroxylamine
Molecular formula
H3NO
Molecular weight
33.03 g/mol
Synonyms
Oxammonium; NH2OH; azinous acid; HYDROXYAMINE; Oxyammonia; dihydridohydroxidonitrogen; HSDB 579; H3NO; arninoalcohol; hyroxylamine; Hydroxylamin; amino alcohol
InChIKey
AVXURJPOCDRRFD-UHFFFAOYSA-N
PubChem CID
787
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H290, H302, H312, H315, H317, H318, H335, H351, H373, H400
Catalog reference cue; confirm supplier documentation before use.
Boiling Point
107.0 °C
Catalog reference value; verify against supplier SDS before use.
Water Solubility
20 mol/L
Catalog reference value; verify against supplier SDS before use.
pKa
5.94
Catalog reference value; verify against supplier SDS before use.
XLogP
-1.2
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.