4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT HYDRATE
Synonym(s):4-(2-Pyridylazo)resorcinol monosodium salt monohydrate;PAR;PAR monosodium salt hydrate
- CAS NO.：16593-81-0
- Empirical Formula: C11H12N3NaO3
- Molecular Weight: 257.22
- MDL number: MFCD00150712
- EINECS: 629-305-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is 4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT HYDRATE?
Chemical properties
deep brown powder
What are the applications of Application
4-(2-Pyridylazo)resorcinol monosodium salt is a highly selective and sensitive reagent for cobalt and iron
Properties of 4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT HYDRATE
| Melting point: | >300°C |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 38g/l |
| form | Crystalline Powder |
| color | Orange-brown to brownish |
| Odor | Odorless |
| PH | 9.8 (10g/l, H2O, 20℃) |
| Water Solubility | Soluble in water |
| BRN | 3825637 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases, strong acids, acid chlorides, acid anhydrides. |
| CAS DataBase Reference | 16593-81-0(CAS DataBase Reference) |
| EPA Substance Registry System | 1,3-Benzenediol, 4-(2-pyridinylazo)-, monosodium salt, monohydrate (16593-81-0) |
Safety information for 4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT HYDRATE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT HYDRATE
4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT HYDRATE manufacturer
New Products
2-Propanamine, 1-chloro-, hydrochloride (9CI) 3-Pyridineacetonitrile, α-hydroxy- 3-Iodophenylacetic acid 3-(hexyloxy)-4-(pyridin-3-yl)-1,2,5-thiadiazole 2-Hexyn-1-ol Dibenzo-18-crown-6 2-Hexanone, 98% Sodium molybdate dihydrate,98% 2,3-Dimethylphenol, 98% 4,4'-Oxydianiline Isoquinoline, 96% 2-Amino-4,6-difluorobenzoic acid, 95% (R)-2-Methylpyrolidine-2-carboxylic acid (De Mepro) Ramipril Sacubitril- Valsartan Boc-his(trt)-OH Fmoc-L-Glu-OtBu Boc-L-Tyr(tBu)-OH N N Dimethylformamide Dimethyl Acetal (Dmf Dma) Semi carbazide Hydrochloride 1-Ethyl-3-(3-Dimethylaminopropyl)-Carbodiimide Hydrochloride [EDC Hcl] Trans-4-Aminocyclohexanol [4tac] 2-[1-(Mercaptomethyl)Cyclopropyl]Acetic Acid 2-Chloromethyl-4-methyl-quinazolineRelated products of tetrahydrofuran
You may like
-
16593 - 81 -0 PAR Indicator Monosodium Salt 98%View Details
16593 - 81 -0 -
16593-81-0 99%View Details
16593-81-0 -
4-(2-Pyridylazo)resorcinol monosodium salt monohydrate CAS 16593-81-0View Details
16593-81-0 -
PAR extrapure CAS 16593-81-0View Details
16593-81-0 -
PAR, indicator CAS 16593-81-0View Details
16593-81-0 -
16593-81-0 99%View Details
16593-81-0 -
PAR INDICATOR AR CAS 16593-81-0View Details
16593-81-0 -
4-(2-Pyridylazo)resorcinol monosodium salt monohydrate CAS 16593-81-0View Details
16593-81-0
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.