2-hydrazinylpyridine

• ChemBase ID: 104845
• Molecular Formular: C5H7N3
• Molecular Mass: 109.12918
• Monoisotopic Mass: 109.06399724
• SMILES: NNc1ncccc1
• Canonical SMILES: NNc1ccccn1
• InChI: InChI=1S/C5H7N3/c6-8-5-3-1-2-4-7-5/h1-4H,6H2,(H,7,8)
• InChIKey: NWELCUKYUCBVKK-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: 2-hydrazinylpyridine
• IUPAC Traditional name: 2(1H)-pyridinone, hydrazone
• Synonyms: 2-hydrazinylpyridine; 2-HYDRAZINOPYRIDINE; 2-Pyridylhydrazine; 2-Hydrazinopyridine; Pyridin-2-yl-hydrazine; 2-吡啶基肼; 2-肼吡啶

Database IDs

• CAS Number: 4930-98-7
• EC Number: 225-566-8
• MDL Number: MFCD00006249
• Beilstein Number: 109984
• PubChem SID: 162092276; 24895475
• PubChem CID: 78645

CALCULATED PROPERTIES

• H Acceptors: 3
• H Donor: 2
• LogD (pH = 5.5): -0.73200715
• LogD (pH = 7.4): -0.15374087
• Log P: 0.7416735
• Molar Refractivity: 33.9213 cm^3
• Polarizability: 11.990431 Å^3
• Polar Surface Area: 50.94 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: 41-44 °C(lit.); 45 - 46°C
• Boiling Point: 90-92 °C/1 mmHg(lit.)
• Flash Point: 110 °C; 230 °F
• Partition Coefficient: -0.154
• Hydrophobicity(logP): 0.74

Safety Information

• Storage Condition: 2-8°C, Desiccate, Store Under Nitrogen
• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• Storage Temperature: 2-8°C

Product Information

• Purity: 95%; 95+%; 97%
• Empirical Formula (Hill Notation): C5H7N3

DETAILS

MP Biomedicals - 02157397

Yellow liquid.

InterBioScreen - BB_SC-7490

Dimers

Sigma Aldrich - H17082

Packaging
1, 5, 25 g in glass bottle