| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| P111786-1g | 1g | In stock | $21.90 | |
| P111786-2g | 2g | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $39.90 | |
| P111786-5g | 5g | In stock | $67.90 |
| Synonyms | 4-(2-Pyridylazo)resorcinol|1141-59-9|4-(Pyridin-2-yldiazenyl)benzene-1,3-diol|1,3-Benzenediol, 4-(2-pyridinylazo)-|4-(2-Pyridlyazo)resorcinol|4-(2-Pyridylazo)-2-resorcinol|Resorcinol, 4-(2-pyridylazo)-|1-(2-Pyridylazo)resorcinol|NSC 148355|113964-55-9|(e) |
|---|---|
| Specifications & Purity | AR |
| Shipped In | Normal |
| Grade | AR |
| Pubchem Sid | 488183657 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488183657 |
| IUPAC Name | 4-(pyridin-2-yldiazenyl)benzene-1,3-diol |
| INCHI | InChI=1S/C11H9N3O2/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11/h1-7,15-16H |
| InChi Key | RJNYNDHYSJRRDW-UHFFFAOYSA-N |
| Canonical SMILES | C1=CC=NC(=C1)N=NC2=C(C=C(C=C2)O)O |
| Isomeric SMILES | C1=CC=NC(=C1)N=NC2=C(C=C(C=C2)O)O |
| WGK Germany | 3 |
| PubChem CID | 65069 |
| Molecular Weight | 215.21 |
| Beilstein | 184665 |
Enter Lot Number to search for COA:
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 H2316465 | Certificate of Analysis | Aug 03, 2023 | P111786 |
| H2316466 | Certificate of Analysis | Aug 03, 2023 | P111786 |
| H2316467 | Certificate of Analysis | Aug 03, 2023 | P111786 |
| G2325196 | Certificate of Analysis | Jul 14, 2023 | P111786 |
| G2325203 | Certificate of Analysis | Jul 14, 2023 | P111786 |
| G2325213 | Certificate of Analysis | Jul 14, 2023 | P111786 |
| Solubility | Soluble in water (partly), and ethanol (slightly). Insoluble in ether, and low-polarity solvents. |
|---|---|
| Melt Point(°C) | 187-202°C |
| Pictogram(s) | GHS07 |
|---|---|
| Signal | Warning |
| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
| WGK Germany | 3 |
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