D21200

1,5-Diaminonaphthalene

97%

• Synonym(s): 1,5-DAN, 1,5-Naphthalenediamine, NSC 401110
• Linear Formula: C₁₀H₆(NH₂)₂
• CAS Number: 2243-62-1
• Molecular Weight: 158.20
• Beilstein: 907947
• EC Number: 218-817-8
• MDL number: MFCD00004029
• UNSPSC Code: 12352100
• PubChem Substance ID: 24893631
• NACRES: NA.22

Properties

• Assay: 97%
• form: powder
• mp: 185-187 °C (lit.)
• fluorescence: λ_ex 330 nm (H2O:MeOH (1:4))
• SMILES string: Nc1cccc2c(N)cccc12
• InChI: 1S/C10H10N2/c11-9-5-1-3-7-8(9)4-2-6-10(7)12/h1-6H,11-12H2
• InChI key: KQSABULTKYLFEV-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS08,GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H302,H317,H351,H410
• Precautionary Statements: P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): 438.8 °F - DIN 51758
• Flash Point(C): 226 °C - DIN 51758
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves