1,2,6-Hexanetriol , 97% , 106-69-4

Synonym(s):
1,2,6-Hexanetriol;1,2,6-Trihydroxyhexane

CAS NO.：106-69-4

Empirical Formula: C6H14O3

Molecular Weight: 134.17

MDL number: MFCD00002976

EINECS: 203-424-6

PRODUCT Properties

• Melting point: 25-32 °C
• Boiling point: 178 °C/5 mmHg (lit.)
• Density: 1.109 g/mL at 25 °C (lit.)
• vapor density: 4.63 (vs air)
• vapor pressure: <0.01 mm Hg ( 20 °C)
• refractive index: n20/D 1.476(lit.)
• Flash point: 175 °F
• storage temp.: Store below +30°C.
• form: Viscous Liquid
• pka: 14.38±0.20(Predicted)
• color: light yellow
• PH: 4.5-7.5 (300g/l, H2O, 25℃)
• Water Solubility: MISCIBLE
• Sensitive: Hygroscopic
• BRN: 1304479
• Stability: Stable. Combustible. Incompatible with strong oxidizing agents, acid anhydrides, acid chlorides.
• LogP: -0.77 at 25℃
• CAS DataBase Reference: 106-69-4(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,6-Hexanetriol(106-69-4)
• EPA Substance Registry System: 1,2,6-Hexanetriol (106-69-4)

Description and Uses

1,2,6-Hexanetriol has been used as a precursor to synthesize a trivalent linker containing three thiol moieties (triskelion) for the regioselective terminal activation of chitosan.
It can be used to prepare:

• 1,6-Hexanediol (key polymer precursor to polyesters) via hydrodeoxygenation process in the presence of Rh–ReOx/SiO₂ catalyst.
• Tetrahydropyran-2-methanol, a six-membered oxide ring, by reacting with ethylene carbonate.

Safety

• Symbol(GHS): GHS07,GHS08
• Signal word: Warning
• Hazard statements: H227-H315-H319-H335-H373
• Precautionary statements: P210e-P260-P280a-P305+P351+P338-P405-P501a
• Safety Statements: 24/25
• RIDADR: NA 1993 / PGIII
• WGK Germany: 1
• RTECS: MO4650000
• TSCA: Yes
• HS Code: 2905 49 00
• Toxicity: LD50 orally in Rabbit: 15500 mg/kg