2-Hydrazinopyridine
Synonym(s):2-Pyridylhydrazine
- CAS NO.：4930-98-7
- Empirical Formula: C5H7N3
- Molecular Weight: 109.13
- MDL number: MFCD00006249
- EINECS: 225-566-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-05-30 16:33:02
What is 2-Hydrazinopyridine?
Chemical properties
White to light beige low melting solid
Synthesis Reference(s)
Journal of Medicinal Chemistry, 28, p. 1394, 1985 DOI: 10.1021/jm00148a004
Purification Methods
Purify it by distillation under a vacuum and by recrystallisation from Et2O/hexane. [Kauffmann et al. Justus Liebigs Ann Chem 656 103 1962, Potts & Burton J Org Chem 31 251 1966.] The mono-hydrochloride has m 183o(dec) from aqueous HCl, and the di-hydrochloride has m 214-215o. [Beilstein 22 II 487, 22 III/IV 7025, 22/14 V 486.]
Properties of 2-Hydrazinopyridine
| Melting point: | 41-44 °C (lit.) |
| Boiling point: | 90-92 °C/1 mmHg (lit.) |
| Density | 1.1118 (rough estimate) |
| refractive index | 1.5340 (estimate) |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| solubility | soluble in Methanol |
| form | crystalline |
| pka | 9.72±0.70(Predicted) |
| color | deep red |
| BRN | 109984 |
| CAS DataBase Reference | 4930-98-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Hydrazinopyridine(4930-98-7) |
| EPA Substance Registry System | 2-Hydrazinopyridine (4930-98-7) |
Safety information for 2-Hydrazinopyridine
| 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. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Hydrazinopyridine
| InChIKey | NWELCUKYUCBVKK-UHFFFAOYSA-N |
Abamectin manufacturer
ALS INDIA LIFE SCIENCES
1Y
Phone:+91-8977036379
Whatsapp: +91 8008166674
product: 2-Hydrazinopyridine 98%
Dr R R Organics
1Y
Phone:+91-9666306440
Whatsapp: +91-9666306440
product: 2-Hydrazinopyridine 4930-98-7 98%
ASM Organics
Andhra Pradesh
Phone:91-9866122393
Whatsapp: 91-9866122393
product: 2-Hydrazinopyridine
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
You may like
-
4930-98-7 2-Hydrazinopyridine 97%View Details
4930-98-7 -
4930-98-7 99%View Details
4930-98-7 -
2-Hydrazinopyridine 98%View Details
4930-98-7 -
2-Hydrazinopyridine 4930-98-7 98%View Details
4930-98-7 -
2-Hydrazinopyridine CAS 4930-98-7View Details
4930-98-7 -
2-Hydrazinopyridine CAS 4930-98-7View Details
4930-98-7 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Lithium ClavulanateView Details
61177-44-4
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.