8.20321

3-Chlorophenol

for synthesis

• Synonym(s): 3-Chlorophenol
• Linear Formula: 3-(Cl)C₆H₄OH
• CAS Number: 108-43-0
• Molecular Weight: 128.56
• MDL number: MFCD00002256
• UNSPSC Code: 12352104
• EC Index Number: 203-582-6

Properties

• vapor pressure: 1 hPa ( 44 °C)
• Quality Level: 200
• Assay: ≥98.0% (GC)
• form: solid
• autoignition temp.: >600 °C
• potency: 570 mg/kg LD₅₀, oral (Rat)
• pH: 3.5 (20 °C, 27.7 g/L in H₂O)
• bp: 216.8 °C/1013 hPa
• mp: 31-34 °C
• transition temp: flash point 97 °C
• solubility: 27.7 g/L
• density: 1.27 g/cm³ at 45 °C
• storage temp.: 2-30°C
• InChI: 1S/C6H5ClO/c7-5-2-1-3-6(8)4-5/h1-4,8H
• InChI key: HORNXRXVQWOLPJ-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 28 °C
Melting range (upper value): ≤ 35 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 + H312 + H332 - H315 - H318 - H411
• Precautionary Statements: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• Flash Point(F): 248.0 °F - closed cup
• Flash Point(C): 120 °C - closed cup