8.01610

1,4-Bis(hydroxymethyl)-cyclohexane

(mixture of cis- and trans-isomers) for synthesis

• Sinónimos: 1,4-Bis(hydroxymethyl)-cyclohexane, 1,4-Cyclohexylenedimethanol, 1,4-Dimethylolcyclohexane, 1,4-Cyclohexanedimethanol
• Fórmula empírica (notación de Hill): C₈H₁₆O₂
• Número de CAS: 105-08-8
• Peso molecular: 144.21
• MDL number: MFCD00001512
• UNSPSC Code: 12352104
• EC Index Number: 203-268-9
• NACRES: NA.22

Propiedades

• vapor pressure: <0.24 hPa ( 20 °C)
• Quality Level: 200
• assay: ≥98.0% (GC)
• autoignition temp.: 330 °C (DIN 51794)
• potency: >2000 mg/kg LD₅₀, oral (Rat)
• pH: 4.2 (20 °C, 250 g/L in H₂O)
• bp: 286 °C/1013 hPa
• mp: 34.6 °C
• transition temp: flash point 160 °C (DIN 51758)
• density: 1.04 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C8H16O2/c9-5-7-1-2-8(6-10)4-3-7/h7-10H,1-6H2
• InChI key: YIMQCDZDWXUDCA-UHFFFAOYSA-N

Descripción

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
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: GHS05
• signalword: Danger
• hcodes: H318
• pcodes: P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: 321.8 °F - closed cup
• flash_point_c: 161 °C - closed cup