8.18469

2,4,6-Trichlorophenol

for synthesis

• Synonym(s): 2,4,6-Trichlorophenol
• Empirical Formula (Hill Notation): C₆H₃Cl₃O
• CAS Number: 88-06-2
• Molecular Weight: 197.45
• MDL number: MFCD00002172
• UNSPSC Code: 12352104
• EC Index Number: 201-795-9
• NACRES: NA.22

Properties

• vapor pressure: 0.035 hPa ( 20 °C)
• Quality Level: 200
• assay: ≥97.0% (GC)
• form: powder
• potency: 887 mg/kg LD₅₀, oral (Rat)
• bp: 244-246 °C/1013 hPa
• mp: 65-68 °C
• transition temp: flash point 99 °C
• solubility: 0.8 g/L
• density: 1.675 g/cm³ at 25 °C
• storage temp.: 2-30°C
• InChI: 1S/C6H3Cl3O/c7-3-1-4(8)6(10)5(9)2-3/h1-2,10H
• InChI key: LINPIYWFGCPVIE-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 65 °C
Melting range (upper value): ≤ 68 °C
Identity (IR): passes test

Safety Information

• pictograms: GHS05,GHS07,GHS08,GHS09
• signalword: Danger
• hcodes: H302 - H315 - H318 - H351 - H410
• pcodes: P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: 210.2 °F - closed cup
• flash_point_c: 99 °C - closed cup