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7773-06-0 molecular structure
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sulfamic acid amine

ChemBase ID: 103635
Molecular Formular: H6N2O3S
Molecular Mass: 114.12424
Monoisotopic Mass: 114.00991306
SMILES and InChIs

SMILES:
N.NS(=O)(=O)O
Canonical SMILES:
NS(=O)(=O)O.N
InChI:
InChI=1S/H3NO3S.H3N/c1-5(2,3)4;/h(H3,1,2,3,4);1H3
InChIKey:
GEHMBYLTCISYNY-UHFFFAOYSA-N

Cite this record

CBID:103635 http://www.chembase.cn/molecule-103635.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
sulfamic acid amine
IUPAC Traditional name
amine sulfamate
sulfamic acid amine
Synonyms
AMMONIUM SULFAMATE, ACS
Ammonium sulfamate
氨基磺酸铵
CAS Number
7773-06-0
EC Number
231-871-7
MDL Number
MFCD00011429
PubChem SID
24853708
24846502
162090869
24890672
PubChem CID
44134542

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
Acid pKa -1.810121  H Acceptors
H Donor LogD (pH = 5.5) -3.7928216 
LogD (pH = 7.4) -3.7928267  Log P -1.416428 
Molar Refractivity 15.3062 cm3 Polarizability 6.984827 Å3
Polar Surface Area 80.39 Å2 Rotatable Bonds
Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Solubility
H2O: soluble1 M at 20 °C, clear, colorless expand Show data source
H2O: soluble1 M, clear, colorless expand Show data source
Melting Point
131.5-133.5 °C expand Show data source
131-135 °C(lit.) expand Show data source
135 °C expand Show data source
Boiling Point
Decomposes at 160 °C expand Show data source
Vapor Pressure
approximate 0 mm Hg at 20 °C expand Show data source
Absorption Wavelength
λ: 260 nm Amax: ≤0.019 expand Show data source
λ: 280 nm Amax: ≤0.018 expand Show data source
pH
4.5-6.0 (25 °C, 1 M in H2O) expand Show data source
5.0-6.0 (25 °C, 50 mg/mL in H2O) expand Show data source
Storage Condition
Room Temperature (15-30°C), Desiccate expand Show data source
RTECS
WO6125000 expand Show data source
European Hazard Symbols
Nature polluting Nature polluting (N) expand Show data source
Harmful Harmful (Xn) expand Show data source
UN Number
3077 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Hazard Class
9 expand Show data source
Packing Group
3 expand Show data source
III expand Show data source
Australian Hazchem
2X expand Show data source
Risk Statements
22-50 expand Show data source
R:22-58 expand Show data source
Safety Statements
24/25-61 expand Show data source
S:29-36/37/39-61-61 expand Show data source
EU Classification
M7 expand Show data source
EU Hazard Identification Number
13 expand Show data source
Emergency Response Guidebook(ERG) Number
171 expand Show data source
GHS Pictograms
GHS07 expand Show data source
GHS09 expand Show data source
GHS Signal Word
Warning expand Show data source
GHS Hazard statements
H302-H400 expand Show data source
GHS Precautionary statements
P273 expand Show data source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves expand Show data source
RID/ADR
UN 3077 9/PG 3 expand Show data source
Purity
>98% expand Show data source
≥98.0% expand Show data source
≥98.0% (NT) expand Show data source
≥98.5% expand Show data source
≥99% expand Show data source
≥99.0% (NT) expand Show data source
≥99.0% (T) expand Show data source
Grade
ACS expand Show data source
ACS reagent expand Show data source
JIS special grade expand Show data source
puriss. p.a. expand Show data source
purum p.a. expand Show data source
REAGENT expand Show data source
Certificate of Analysis
Download expand Show data source
Ignition Residue
≤0.02% (as SO4) expand Show data source
≤0.05% (as SO4) expand Show data source
≤0.1% expand Show data source
≤0.10% expand Show data source
Impurities
≤0.0005% Phosphorus (P) expand Show data source
≤0.02% Insoluble matter expand Show data source
≤0.02% insolubles expand Show data source
insoluble matter, passes filter test expand Show data source
Cation Traces
Al: ≤0.0005% expand Show data source
Al: ≤5 mg/kg expand Show data source
As: ≤0.1 mg/kg expand Show data source
Ba: ≤5 mg/kg expand Show data source
Bi: ≤5 mg/kg expand Show data source
Ca: ≤0.0005% expand Show data source
Ca: ≤10 mg/kg expand Show data source
Ca: ≤50 mg/kg expand Show data source
Cd: ≤5 mg/kg expand Show data source
Cd: ≤50 mg/kg expand Show data source
Co: ≤5 mg/kg expand Show data source
Co: ≤50 mg/kg expand Show data source
Cr: ≤5 mg/kg expand Show data source
Cu: ≤0.0005% expand Show data source
Cu: ≤5 mg/kg expand Show data source
Cu: ≤50 mg/kg expand Show data source
Fe: ≤0.0005% expand Show data source
Fe: ≤5 mg/kg expand Show data source
Fe: ≤50 mg/kg expand Show data source
heavy metals: ≤5 ppm expand Show data source
K: ≤0.005% expand Show data source
K: ≤100 mg/kg expand Show data source
K: ≤50 mg/kg expand Show data source
Li: ≤5 mg/kg expand Show data source
Mg: ≤0.0005% expand Show data source
Mg: ≤5 mg/kg expand Show data source
Mn: ≤5 mg/kg expand Show data source
Mo: ≤5 mg/kg expand Show data source
Na: ≤0.005% expand Show data source
Na: ≤100 mg/kg expand Show data source
Na: ≤50 mg/kg expand Show data source
Ni: ≤5 mg/kg expand Show data source
Ni: ≤50 mg/kg expand Show data source
Pb: ≤0.001% expand Show data source
Pb: ≤5 mg/kg expand Show data source
Pb: ≤50 mg/kg expand Show data source
Sr: ≤5 mg/kg expand Show data source
Zn: ≤0.0005% expand Show data source
Zn: ≤5 mg/kg expand Show data source
Zn: ≤50 mg/kg expand Show data source
Antion Traces
chloride (Cl-): ≤0.05% expand Show data source
chloride (Cl-): ≤10 mg/kg expand Show data source
chloride (Cl-): ≤50 mg/kg expand Show data source
sulfate (SO42-): ≤200 mg/kg expand Show data source
sulfate (SO42-): ≤2000 mg/kg expand Show data source
Loss on Drying
≤0.5% loss on drying, 110 °C expand Show data source
≤1% loss on drying, 110 °C expand Show data source
λ
1 M in H2O expand Show data source
Product Line
BioUltra expand Show data source
BioXtra expand Show data source
Linear Formula
NH4SO3NH2 expand Show data source

DETAILS

DETAILS

MP Biomedicals MP Biomedicals Sigma Aldrich Sigma Aldrich
MP Biomedicals - 02152499 external link
ACS Reagent Grade
Assay ≥98.0%
Sigma Aldrich - 09958 external link
Other Notes
In colorimetric determinations employing diazotization by the Bratton and Marshall procedure e.g. the assay of phosphoribosyl-glycinamide synthetase1
Sigma Aldrich - 228745 external link
Packaging
1 kg in poly bottle
100, 500 g in poly bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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