2,4-Difluorobenzaldehyde
ALDRICH/265179 - 98%
CAS Number: 1550-35-2
Empirical Formula (Hill Notation): C7H4F2O
Molecular Weight: 142.10
EC Number: 216-287-2
MDL Number: MFCD00010326
Linear Formula: F2C6H3CHO
Product Type: Chemical
assay | 98% |
bp | 65-66 °C/17 mmHg (lit.) |
density | 1.299 g/mL at 25 °C (lit.) |
form | liquid |
InChI | 1S/C7H4F2O/c8-6-2-1-5(4-1 |
InChI key | WCGPCBACLBHDCI-UHFFFAOYSA |
mp | 2-3 °C (lit.) |
Quality Level | 100 |
refractive index | n |
SMILES string | [H]C(=O)c1ccc(F)cc1F |
Application: | 2,4-Difluorobenzaldehyde was used in the synthesis of 3-benzylidene 20,29-dihydrobetulinic acid derivatives. |
General description: | The emission and absorption spectra of 2,4-difluorobenzaldehyde were studied. |
Packaging: | 5, 25 g in glass bottle |
Symbol | GHS02,GHS07 |
Signal word | Warning |
Hazard statements | H226 - H315 - H319 - H335 |
Precautionary statements | P210 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 10-36/37/38 |
Safety Statements | 26-36 |
RIDADR | UN 1989C 3 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 131.0 °F - closed cup |
Flash Point(C) | 55 °C - closed cup |
Purity | 98% |
bp | 65-66 °C/17 mmHg (lit.) |
mp | 2-3 °C (lit.) |
Density | 1.299 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352100 |