Molecular Structure of Adenine sulfate (CAS NO.321-30-2):

IUPAC Name: 7H-Purin-6-amine; sulfuric acid
Canonical SMILES: C1=NC2=C(N1)C(=NC=N2)N.C1=NC2=C(N1)C(=NC=N2)N.OS(=O)(=O)O
InChI: InChI=1S/2C5H5N5.H2O4S/c2*6-4-3-5(9-1-7-3)10-2-8-4;1-5(2,3)4/h2*1-2H,(H3,6,7,8,9,10);(H2,1,2,3,4)
InChIKey: LQXHSCOPYJCOMD-UHFFFAOYSA-N
Molecular Weight: 368.33188 [g/mol]
Molecular Formula: C₁₀H₁₂N₁₀O₄S
H-Bond Donor: 6
H-Bond Acceptor: 12 
EINECS: 206-286-5
Appearance: white to light yellow crystal powder
Melting Point: 285 °C (dec.)(lit.)
Flash Point: 322.7 °C
Enthalpy of Vaporization: 83.43 kJ/mol
Boiling Point: 553.5 °C at 760 mmHg
Vapour Pressure: 2.71E-12 mmHg at 25 °C
storage temp.: Store at RT.
solubility: 0.5 M HCl: 10 mg/mL
Water Solubility: 0.4 g/100 mL
Classification Code: Drug / Therapeutic Agent
Product Categories: Pharmaceutical Intermediates; Biochemistry; Cytokinins; Nucleobases and their analogs; Nucleosides, Nucleotides & Related Reagents; Plant Growth Regulators; Vitamins and derivatives

  Adenine sulfate (CAS NO.321-30-2) is used as the biochemical reagent.

Reported in EPA TSCA Inventory.

Hazard Codes of Adenine sulfate (CAS NO.321-30-2): Xn
Risk Statements: 20/21/22 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 22-24/25-36 
S22: Do not breathe dust. 
S24/25: Avoid contact with skin and eyes. 
S36: Wear suitable protective clothing.
WGK Germany: 3
RTECS: AU7140000
F: 8
Poison by intraperitoneal route. When heated to decomposition it emits toxic vapors of NO_x and SO_x.

 Adenine sulfate (CAS NO.321-30-2), its Synonyms are Adenine hemisulfate ; Adenine sulfate (2:1) ; Adeninium sulfate ; Adeninsulfat ; 1H-Purin-6-amine, sulfate (2:1) ; 9H-Purin-6-amine, sulfate (2:1) ; Diadenine sulphate .