A0609312
2-Amino-3-hydroxypyridine , 97% , 16867-03-1
Synonym(s):
2-Amino-3-pyridinol
CAS NO.：16867-03-1
Empirical Formula: C5H6N2O
Molecular Weight: 110.11
MDL number: MFCD00006317
EINECS: 240-886-8
| Pack Size | Price | Stock | Quantity |
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB35.20 | In Stock |
|
| 100G | RMB94.40 | In Stock |
|
| 250G | RMB220.00 | In Stock |
|
| 500G | RMB424.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 168-172 °C (lit.) |
| Boiling point: | 206.4°C (rough estimate) |
| Density | 1.2111 (rough estimate) |
| vapor pressure | 0.007-0.28Pa at 20-50℃ |
| refractive index | 1.4800 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 5.15±0.10(Predicted) |
| form | Crystalline Powder |
| color | Grayish-beige to brownish |
| BRN | 109868 |
| Cosmetics Ingredients Functions | HAIR DYEING |
| InChIKey | BMTSZVZQNMNPCT-UHFFFAOYSA-N |
| LogP | -0.25 at 23℃ and pH7.02-7.04 |
| Surface tension | 72.6mN/m at 1.053g/L and 20℃ |
| CAS DataBase Reference | 16867-03-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Amino-3-hydroxypyridine(16867-03-1) |
Description and Uses
2-Amino-3-hydroxypyridine was used as reagent in reaction of dimethyl acetylenedicarboxylate and triphenylphosphine to yield functionalized coumarins and 1,4-oxazines.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H301-H315-H319 |
| Precautionary statements | P301+P310+P330-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,T,Xn |
| Risk Statements | 36/37/38-25-40 |
| Safety Statements | 26-45-37/39-28A-36-22 |
| RIDADR | UN2811 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29333999 |
