8.14538

1,2-Phenylenediamine

for synthesis

• Synonyme(s) : 1,2-Phenylenediamine, 1,2-Diaminobenzene
• Formule linéaire : 1,2-(NH₂)₂C₆H₄
• Numéro CAS: 95-54-5
• Poids moléculaire : 108.14
• UNSPSC Code: 12352116
• EC Index Number: 202-430-6
• NACRES: NA.22
• MDL number: MFCD00007721
• Assay: ≥99.0% (GC)
• Form: solid

Propriétés

• vapor pressure: 0.013 hPa ( 20 °C)
• Quality Segment: 200
• assay: ≥99.0% (GC)
• form: solid
• autoignition temp.: 540 °C
• expl. lim.: 1.5 % (v/v)
• pH: 7-8 (20 °C, 50 g/L in H₂O)
• bp: 257 °C/1013 hPa
• mp: 99-103 °C
• transition temp: flash point 110 °C
• solubility: 54 g/L
• density: 1.14 g/cm³ at 20 °C
• bulk density: 530 kg/m³
• storage temp.: 2-30°C
• SMILES string: Nc1c(cccc1)N
• InChI: 1S/C6H8N2/c7-5-3-1-2-4-6(5)8/h1-4H,7-8H2
• InChI key: GEYOCULIXLDCMW-UHFFFAOYSA-N

Description

Application

1,2-Phenylenediamine for synthesis. CAS 95-54-5, chemical formula 1,2-(NH₂)₂C₆H₄.

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 99 °C
Melting range (upper value): ≤ 103 °C
Identity (IR): passes test

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS09
• Mot-clé: Danger
• Codes de danger: H301,H312 + H332,H317,H319,H341,H351,H410
• Mentions de précaution: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1
• Que se passe-t-il ?: WGK 3
• Point d'éclair (°F): 276.8 °F - closed cup
• Point d'éclair (°C): 136 °C - closed cup
• Classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects