17647-74-4

Name 1,4-DIOXANE-D8
CAS 17647-74-4
EINECS(EC#) 241-628-7
Molecular Formula C4D8O2
MDL Number MFCD00044239
Molecular Weight 96.15
MOL File 17647-74-4.mol

Chemical Properties

Appearance clear colorless liquid
Melting point  12°C
Boiling point  99 °C(lit.)
density  1.129 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4198(lit.)
Fp  54 °F
storage temp.  Flammables area
form  Liquid
Specific Gravity 1.13
Water Solubility  Miscible with water.
Sensitive  Hygroscopic
BRN  1307286
InChI 1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2/i1D2,2D2,3D2,4D2
InChIKey RYHBNJHYFVUHQT-SVYQBANQSA-N
SMILES [2H]C1([2H])OC([2H])([2H])C([2H])([2H])OC1([2H])[2H]
CAS DataBase Reference 17647-74-4(CAS DataBase Reference)
EPA Substance Registry System 1,4-Dioxane-d8 (17647-74-4)

Safety Data

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS02,GHS07,GHS08
Signal word  Danger
Hazard statements  H225-H319-H335-H351
Precautionary statements  P202-P210-P233-P240-P305+P351+P338-P308+P313
Hazard Codes  F,Xn,T
Risk Statements 
R11:Highly Flammable.
R19:May form explosive peroxides.
R36/37:Irritating to eyes and respiratory system .
R40:Limited evidence of a carcinogenic effect.
R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S7:Keep container tightly closed .
RIDADR  UN 1165 3/PG 2
WGK Germany  3
F  3-10
HazardClass  3
PackingGroup  II
HS Code  28459000
Storage Class 3 - Flammable liquids
Hazard Classifications Carc. 1B
Eye Irrit. 2
Flam. Liq. 2
STOT SE 3

Hazard Information

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