79743

Carbon tetrachloride

suitable for IR spectroscopy, ≥99.9% (GC)

• Synonym(s): Tetrachloromethane
• Empirical Formula (Hill Notation): CCl₄
• CAS Number: 56-23-5
• Molecular Weight: 153.82
• Beilstein/REAXYS Number: 1098295
• EC Number: 200-262-8
• MDL number: MFCD00000785
• UNSPSC Code: 41116004

Properties

• vapor density: 5.32 (vs air)
• Quality Level: 100
• vapor pressure: 143 mmHg ( 30 °C); 91 mmHg ( 20 °C)
• assay: ≥99.9% (GC)
• technique(s): IR spectroscopy: suitable
• impurities: ≤0.00005% free chlorine (as Cl); ≤0.0002% free acid (as HCl); ≤0.005% water; ≤1 ppb fluorescence (quinine) at 254 nm; ≤1 ppb fluorescence (quinine) at 365 nm
• evapn. residue: ≤0.0005%
• refractive index: n20/D 1.459-1.461; n20/D 1.460 (lit.)
• bp: 76-77 °C (lit.)
• mp: −23 °C (lit.)
• density: 1.594 g/mL at 25 °C (lit.)
• UV absorption: λ: 265 nm A_max: ≤0.698; λ: 270 nm A_max: ≤0.301; λ: 280 nm A_max: ≤0.045; λ: 290 nm A_max: ≤0.008; λ: 295 nm A_max: ≤0.004
• SMILES string: ClC(Cl)(Cl)Cl
• InChI: 1S/CCl4/c2-1(3,4)5
• InChI key: VZGDMQKNWNREIO-UHFFFAOYSA-N

Safety Information

• pictograms: GHS06,GHS08
• signalword: Danger
• hcodes: H301 + H311 + H331,H317,H351,H372,H412,H420
• pcodes: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P502
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Carc. 2 - Ozone 1 - Skin Sens. 1B - STOT RE 1 Inhalation
• target_organs: Liver,Kidney
• Storage Class: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable