A4993112
Indole-2-carboxylic Acid , 98% , 1477-50-5
Synonym(s):
2-Carboxyindole;2-Indolylformic acid;NSC 16598
CAS NO.：1477-50-5
Empirical Formula: C9H7NO2
Molecular Weight: 161.16
MDL number: MFCD00005611
EINECS: 216-030-4
| Pack Size | Price | Stock | Quantity |
| 5G | RMB23.20 | In Stock |
|
| 10g | RMB35.20 | In Stock |
|
| 25G | RMB38.40 | In Stock |
|
| 50g | RMB59.20 | In Stock |
|
| 100G | RMB111.20 | In Stock |
|
| 250G | RMB271.20 | In Stock |
|
| 500g | RMB384.00 | In Stock |
|
| 2.5kg | RMB1679.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 202-206 °C(lit.) |
| Boiling point: | 287.44°C (rough estimate) |
| Density | 1.2480 (rough estimate) |
| refractive index | 1.5050 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in clear yellow solution 5% in ethanol, dimethyl sulfoxide and methanol. |
| form | Crystalline Powder or Crystals |
| pka | 4.44±0.30(Predicted) |
| color | Off-white to yellow to brown |
| BRN | 124132 |
Description and Uses
Reactant for total synthesis of (±)-dibromophakellin and analogs, synthesis of the pyrrolizidine alkaloid (±)-trachelanthamidine, stereo selective preparation of renieramycin G analogs, preparation of spirooxoindolepyrrolidines via reduction of indole-2-carboxylic acid followed by oxidation, condensation, reduction, amidation and Kharasch radical cyclization, Pd-catalyzed cyclization and N,N?-(pentane)diylbis[indolecarboxamide] and N,N?-[phenylenebis(methylene)]bis[indolecarboxamide] derivatives.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Warning |
| Hazard statements | H301-H311-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P310a-P305+P351+P338-P405-P501a |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38-21/22 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| RTECS | NK7882812 |
| HazardClass | IRRITANT |
| HS Code | 29339990 |
