Chemical Properties of Hydralazine (CAS 86-54-4)

InChI

InChI=1S/C8H8N4/c9-11-8-7-4-2-1-3-6(7)5-10-12-8/h1-5H,9H2,(H,11,12)

InChI Key

RPTUSVTUFVMDQK-UHFFFAOYSA-N

Formula

C8H8N4

SMILES

NN=c1[nH]ncc2ccccc12

Molecular Weight¹

160.18

CAS

86-54-4

Other Names

• 1(2H)-Phthalazinone, hydrazone
• Apresolin
• Apresoline
• Apressin
• Aprezolin
• Ba 5968
• C-5068
• C-5968
• Ciba 5968
• Hidralazin
• Hipoftalin
• Hydralazin
• Hydrallazine
• Hydrazinophthalazine
• Hypophthalin
• Phthalazine, 1-hydrazino-
• 1-Hydrazinophthalazine
• Hidralazina
• Idralazina
• 1-Phthalazinylhydrazine
• Apressin (pharmaceutical)
• NSC 126699

• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
log10WS	-1.93		Crippen Calculated Property
logPoct/wat	-0.145		Crippen Calculated Property
McVol	120.280	ml/mol	McGowan Calculated Property
Inp	[1528.00; 1530.00]
Inp	1530.00		NIST
Inp	1528.00		NIST
Inp	1530.00		NIST

Similar Compounds

Find more compounds similar to Hydralazine.

Sources

• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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