o-Xylene
SIGALD/295884 - suitable for HPLC, 98%
Synonym: 1,2-Dimethylbenzene
CAS Number: 95-47-6
Empirical Formula (Hill Notation): C8H10
Molecular Weight: 106.17
EC Number: 202-422-2
MDL Number: MFCD00008519
Linear Formula: C6H4(CH3)2
Product Type: Chemical
λ | H2O reference |
application(s) | food and beverages |
assay | 98% |
autoignition temp. | 867 °F |
bp | 143-145 °C (lit.) |
density | 0.879 g/mL at 20 °C (lit.) |
evapn. residue | <0.0003% |
expl. lim. | 7 % |
form | liquid |
impurities | <0.020% water |
InChI | 1S/C8H10/c1-7-5-3-4-6-8(7 |
InChI key | CTQNGGLPUBDAKN-UHFFFAOYSA |
mp | -26--23 °C (lit.) |
purified by | glass distillation |
Quality Level | 100 ![]() |
refractive index | n |
SMILES string | Cc1ccccc1C |
solubility | water: soluble 0.1705 g/L at 25 °C |
technique(s) | HPLC: suitable |
UV absorption | λ: 288 nm Amax: 1.00 |
λ: 300 nm Amax: 0.40 | |
λ: 325 nm Amax: 0.05 | |
λ: 350-400 nm Amax: 0.01 | |
vapor density | 3.7 (vs air) |
vapor pressure | <0.1 atm ( 21.1 °C) |
16 mmHg ( 37.7 °C) | |
7 mmHg ( 20 °C) |
Application: |
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Packaging: | 1, 2 L in glass bottle |
Packaging: | 100 mL in glass bottle |
Recommended products: | Discover LiChropur reagents ideal for HPLC ![]() ![]() |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H226 - H304 - H312 + H332 - H315 - H335 - H412 |
Precautionary statements | P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P331 |
Hazard Codes | Xn |
Risk Statements | 10-20/21-36/37/38-52/53-65 |
Safety Statements | 25-62 |
RIDADR | UN1307 - class 3 - PG 3 - Xylenes |
WGK Germany | WGK 2 |
Flash Point(F) | 89.6 °F - closed cup |
Flash Point(C) | 32.0 °C - closed cup |
Purity | 98% |
bp | 143-145 °C (lit.) |
mp | -26--23 °C (lit.) |
Density | 0.879 g/mL at 20 °C (lit.) |
Refractive Index | n |
UNSPSC | 12190000 |