o-Xylene-d10
ALDRICH/175900 - 99 atom % D
Synonym: 1,2-
CAS Number: 56004-61-6
Empirical Formula (Hill Notation): C8D10
Molecular Weight: 116.23
EC Number: 259-942-8
MDL Number: MFCD00037698
Linear Formula: C6D4(CD3)2
Product Type: Chemical
| assay | 99% (CP) |
| bp | 142 °C (lit.) |
| density | 0.953 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C8H10/c1-7-5-3-4-6-8(7 |
| InChI key | CTQNGGLPUBDAKN-ZGYYUIRESA |
| isotopic purity | 99 atom % D |
| mass shift | M+10 |
| mp | -25 °C (lit.) |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | [2H]c1c([2H])c([2H])c(c(c |
| technique(s) | GC/MS: suitable |
| NMR: suitable |
| General description: | o-Xylene-d10 is a deuterated derivative of o-xylene. It has an isotopic purity of 99atom%D. It participates as an internal standard during the quantification of volatile organic compounds (furan, chloroform, benzene, trichloroethene, toluene and styrene) by vacuum distillation coupled with gas chromatography/mass spectrometry. |
| Packaging: | 5, 10 g in ampule |
| Symbol | ![]() GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H226 - H312 + H332 - H315 |
| Precautionary statements | P210 - P280 - P302 + P352 + P312 - P304 + P340 + P312 |
| Hazard Codes | Xn |
| Risk Statements | 10-20/21-38 |
| Safety Statements | 25 |
| RIDADR | UN1307 - class 3 - PG 3 - Xylenes |
| WGK Germany | WGK 2 |
| Flash Point(F) | 89.6 °F - closed cup |
| Flash Point(C) | 32 °C - closed cup |
| Purity | 99% (CP) |
| bp | 142 °C (lit.) |
| mp | -25 °C (lit.) |
| Density | 0.953 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12142201 |



