8.18153

Diiodomethane

(stabilised) for synthesis

• Sinónimos: Diiodomethane, Methylene iodide
• Fórmula empírica (notación de Hill): CH₂I₂
• Número de CAS: 75-11-6
• Peso molecular: 267.84
• MDL number: MFCD00001079
• UNSPSC Code: 12352101
• EC Index Number: 200-841-5
• NACRES: NA.22

Propiedades

• Quality Level: 200
• assay: ≥98% (GC)
• form: liquid
• potency: 76 mg/kg LD₅₀, oral (Rat)
• bp: 181 °C/1013 hPa (decomposition)
• mp: 6 °C
• solubility: 0.8 g/L
• density: 3.3 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/CH2I2/c2-1-3/h1H2
• InChI key: NZZFYRREKKOMAT-UHFFFAOYSA-N

Descripción

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 3.300 - 3.320
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 - H412
• pcodes: P264 - P270 - P273 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 230.0 °F - closed cup
• flash_point_c: 110 °C - closed cup