6-Heptynoic acid
ALDRICH/442879 - 90%
CAS Number: 30964-00-2
Empirical Formula (Hill Notation): C7H10O2
Molecular Weight: 126.15
MDL Number: MFCD00239430
Linear Formula: HC≡C(CH2)4COOH
Product Type: Chemical
| assay | 90% |
| bp | 93-94 °C/1 mmHg (lit.) |
| density | 0.997 g/mL at 25 °C (lit.) |
| InChI | 1S/C7H10O2/c1-2-3-4-5-6-7 |
| InChI key | OFCPMJGTZUVUSM-UHFFFAOYSA |
| refractive index | n |
| SMILES string | OC(=O)CCCCC#C |
| Application: | 6-Heptynoic acid may be used for the following syntheses: • alkyne functionalized Boradiazaindacenes (BODIPY)dyes • natural products epothilone B and D • hymenialdisine (HMD) and aldisine (AD) affinity resins • alkynyl esters |
| General description: | 6-Heptynoic acid is an alkynoic acid with an acetylene bond. It undergoes condensation with various pyrroles to afford optical diverse fluorescent dyes with a terminal alkyne. |
| Packaging: | 1 g in glass bottle |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3265 8 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Purity | 90% |
| bp | 93-94 °C/1 mmHg (lit.) |
| Density | 0.997 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |