CAS Registry Number®
54-85-3
CAS Name
Isoniazid
Molecular Formula
C6H7N3O
Molecular Mass
137.14
Compound Properties
-
Boiling Point (1)
170-171 °C
-
Melting Point (2)
171.4 °C
-
Density (3)
1.420 g/cm³
Source(s)
- (1) Wang, Ning; Russian Journal of General Chemistry, (2015), 85(3), 746-751, CAplus
- (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
- (3) Subhani, Muhammad Sadiq; Journal of the Chemical Society of Pakistan, (2008), 30(2), 209-213, CAplus
Other Names and Identifiers
InChI
InChI=1S/C6H7N3O/c7-9-6(10)5-1-3-8-4-2-5/h1-4H,7H2,(H,9,10)
InChIKey
InChIKey=QRXWMOHMRWLFEY-UHFFFAOYSA-N
SMILES
C(NN)(=O)C=1C=CN=CC1
Canonical SMILES
O=C(NN)C=1C=CN=CC1
Other Names for this Substance
- 4-Pyridinecarboxylic acid, hydrazide
- Isonicotinic acid hydrazide
- FSR 3
- 5015 R.P.
- Armazide
- Cotinazin
- Ditubin
- Dinacrin
- Ertuban
- Eutizon
- HIA
- Hidrasonil
- Hycozid
- Hydrazid
- Isidrina
- Isobicina
- Isocotin
- Isolyn
- Isonex
- Isoniazid
- Isoniazide
- Isonicid
- Isonico
- Isonicotan
- Isonicotinoylhydrazine
- Isonidrin
- Isonilex
- Isonindon
- Isonizide
- Isotebezid
- Isozide
- Isozyd
- Laniazid
- Mybasan
- Neoteben
- Neumandin
- Nevin
- Niadrin
- Nicetal
- Nicizina
- Niconyl
- Nicotibina
- Nicozide
- Nidaton
- Nikozid
- Niplen
- Nydrazid
- Nyscozid
- Pelazid
- Preparation 6424
- Pycazide
- Pyricidin
- Pyrizidin
- Raumanon
- Retozide
- Rimifon
- Robisellin
- RU-EF-Tb
- Sauterazid
- TB-Vis
- Tebecid
- Teebaconin
- Tekazin
- Tibinide
- Tibizide
- Tisin
- Tisiodrazida
- Tizide
- Tubazid
- Tubazide
- Tubicon
- Tubomel
- Tyvid
- Unicozyde
- Vazadrine
- Vederon
- Zinadon
- Zonazide
- Isonicotinic hydrazide
- Isonicotinoyl hydrazide
- Rimiphone
- Isoniazid SA
- Isocid
- Cedin
- Neoxin
- Rimitsid
- Hyzyd
- Nitadon
- Tubilysin
- Tubeco
- Atcotibine
- NSC 9659
- Nidrazid
- Armazid
- Zidafimia
- Hidranizil
- T.B. Razide
- Eralon
- Nicotisan
- Rimicid
- 4-Pyridylcarbonylhydrazide
- Isonicotinohydrazide
- 4-Pyridinecarbonylhydrazine
- 4-Pyridinecarboxylic hydrazide
- Isozin
- 4-(Hydrazinocarbonyl)pyridine
- [(4-Pyridinylcarbonyl)oxy]hydrazine
- Dianicotyl
- GINK
- Pyridine-4-carbohydrazide
- Mayambutol
- Lafepe
- Isonicotinic acid hydrazyde
- Isocaldin
- Isokin
- Solonex
- Ipcazide
- MeSH ID: D007538
Deleted or Replaced CAS Registry Numbers
7640-37-1, 37271-10-6, 41466-07-3, 62229-51-0
