Substance
ID:368670
Names and Identifiers
Synonyms
MethenamineHexamineUrotropineHexamethylenetetramine乌洛托品1,3,5,7-四氮杂三环[3.3.1.13,7]癸烷六胺环六亚甲基四胺1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decane六亚甲基四胺
IUPAC Traditional name
methenamine
IUPAC name
1,3,5,7-tetraazatricyclo[3.3.1.13,7]decane
Registration numbers
Beilstein Number
EC Number
MDL Number
CAS Number
PubChem SID
Properties
Physical Property
Vapor Pressure
<0.01 mmHg ( 20 °C)
Melting Point
280 °C (subl.)(lit.)
pH
8.5-9.5 (20 °C, 10%)
Flash Point
250 °C
482 °F
Auto Ignition Point
770 °F
Safety Information
MSDS Link
Hazard Class
4.1
Packing Group
3
German water hazard class
1
RTECS
MN4725000
UN Number
1328
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Safety Statements
24-37
GHS Signal Word
Warning
RID/ADR
UN 1328 4.1/PG 3
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Hazard statements
H228-H317
European Hazard Symbols
Irritant (Xi)
Flammable (F)GHS Precautionary statements
P210-P280
Risk Statements
11-43
Product Information
Antion Traces
chloride (Cl-): ≤20 mg/kg
sulfate (SO42-): ≤50 mg/kg
Empirical Formula (Hill Notation)
C6H12N4
Ignition Residue
≤0.01% (as SO4)
Impurities
≤0.01% ammonium (NH4)
≤0.001% heavy metals (as Pb)
Grade
puriss. p.a.
Purity
≥99.5% (calc. to the dried substance)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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