The 1,4-Butane-1,1,2,2,3,3,4,4-d₈-diol(9CI) is an organic compound with the formula C₄H₂D₈O₂. The systematic name of this chemical is (2H₈)Butane-1,4-diol. With the CAS registry number 74829-49-5, it is also named as 1,4-Butane-d₈-diol. Besides, its molecular weight is 98.17.

The physical properties of 1,4-Butane-1,1,2,2,3,3,4,4-d₈-diol(9CI) are: (1)ACD/BCF (pH 5.5): 1; (2)ACD/BCF (pH 7.4): 1; (3)ACD/KOC (pH 5.5): 6.61; (4)ACD/KOC (pH 7.4): 6.61; (5)#H bond acceptors: 2; (6)#H bond donors: 2; (7)#Freely Rotating Bonds: 5; (8)Polar Surface Area: 18.46 Å²; (9)Index of Refraction: 1.44; (10)Molar Refractivity: 23.65 cm³; (11)Molar Volume: 89.5 cm³; (12)Polarizability: 9.37×10^-24 cm³; (13)Surface Tension: 39.6 dyne/cm; (14)Density: 1.095 g/cm³; (15)Flash Point: 105.9 °C; (16)Enthalpy of Vaporization: 54.01 kJ/mol; (17)Boiling Point: 228 °C at 760 mmHg; (18)Vapour Pressure: 0.0146 mmHg at 25 °C.

Uses of 1,4-Butane-1,1,2,2,3,3,4,4-d₈-diol(9CI): it can be used to produce [1,1,2,2,3,3,4,4-2H₈]Butane-1,4-diyl bis(methanesulfonate) at temperature of 20 °C. It will need reagent bromine and solvents CH₂Cl₂ and triethylamine with reaction time of 1.5 hours. The yield is about 100%.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [2H]C([2H])(C([2H])([2H])C([2H])([2H])O)C([2H])([2H])O
(2)InChI: InChI=1/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2/i1D2,2D2,3D2,4D2
(3)InChIKey: WERYXYBDKMZEQL-SVYQBANQEU
(4)Std. InChI: InChI=1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2/i1D2,2D2,3D2,4D2
(5)Std. InChIKey: WERYXYBDKMZEQL-SVYQBANQSA-N