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Isonicotinic acid hydrazide

CAS 54-85-3C6H7N3OMW 137.14

Isonicotinic acid hydrazide (CAS No. 54-85-3) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Product Overview

CAS Number54-85-3
Molecular FormulaC6H7N3O
Molecular Weight137.14
Melting Point340.5 °F (NTP, 1992)
LogP-0.7
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Applications

Organic Chemicals

Packaging & Storage

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Frequently Asked Questions

What is the CAS number of Isonicotinic acid hydrazide?

The CAS number of Isonicotinic acid hydrazide is 54-85-3.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Isonicotinic acid hydrazide?

Main applications include Organic Chemicals.

How do I buy Isonicotinic acid hydrazide or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Isonicotinic acid hydrazide · CAS 54-85-3 · C6H7N3O. UNII V83O1VOZ8L. Melting Point: 340.5 °F (NTP, 1992); Melting Point: 171.4; Melting Point: 171.4 °C.

Identification

CAS Registry Number54-85-3
PubChem CID3767
Molecular formulaC6H7N3O
IUPAC namepyridine-4-carbohydrazide
UNII (FDA)V83O1VOZ8L

Computed Descriptors

Molecular Weight137.14
XLogP3-0.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass137.058911855
Monoisotopic Mass137.058911855
Topological Polar Surface Area68
Heavy Atom Count10
Formal Charge0

Physical & Chemical Properties

Melting Point340.5 °F (NTP, 1992)
Melting Point171.4
Melting Point171.4 °C
Melting Point170-173 °C
Flash Point374 °F (NTP, 1992)
Flash Point> 250 °C
Solubility140000
SolubilityIn water, 1.4X10+5 mg/L at 25 °C
Solubility3.49e+01 g/L
LogP-0.7

Physical description & handling notes

  • Isoniazid appears as odorless colorless or white crystals or white crystalline powder. Taste is slightly sweet at first and then bitter. pH (1% aqueous solution) 5.5-6.5. pH (5% aqueous solution) 6-8. (NTP, 1992)
  • Solid
  • WHITE CRYSTALLINE ODOURLESS POWDER.
  • COLORLESS OR WHITE CRYSTALS, OR A WHITE, CRYSTALLINE POWDER
  • Crystals from alcohol
  • greater than or equal to 100 mg/mL at 77 °F (NTP, 1992)

GHS Hazard Classification

Reported hazard statementsH302 (98.5%), H315 (92.5%), H361, H370, H372, H402, H412

H302 (98.5%): Harmful if swallowed [Warning Acute toxicity, oral]

H315 (92.5%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

  • Used as a chemical intermediate for the synthesis of furonazide; glyconiazide; iproniazid.
  • MEDICATION: Antitubercular Agents
  • Use (kg; approx.) in Germany (2009): >500
  • Consumption (g per capita; approx.) in Germany (2009): 0.00611
  • For the treatment of all forms of tuberculosis in which organisms are susceptible.
  • OXIDATION OF 4-METHYLPYRIDINE OR 4-ETHYLPYRIDINE TO ISONICOTINIC ACID, WHICH IS REACTED AS THE METHYL OR ETHYL ESTER WITH HYDRAZINE OR HYDRAZINE HYDRATE

Synonyms

isoniazid; 54-85-3; Isonicotinic acid hydrazide; Isonicotinohydrazide; pyridine-4-carbohydrazide; Isoniazide; Rimifon; Nydrazid; Cotinazin; Dinacrin; Hydrazid; Iscotin; Mybasan; Cedin; Hidrasonil; Isonicotan

Frequently Asked Questions

What are the CAS number and molecular formula of Isonicotinic acid hydrazide?

CAS 54-85-3; molecular formula C6H7N3O; molecular weight — g/mol.

What other names is Isonicotinic acid hydrazide known by?

isoniazid, 54-85-3, Isonicotinic acid hydrazide, Isonicotinohydrazide, pyridine-4-carbohydrazide, Isoniazide.

Is Isonicotinic acid hydrazide classified as hazardous?

Hazard statements reported: H302, H315, H361, H370, H372.

What are the key physical properties of Isonicotinic acid hydrazide?

Melting Point: 340.5 °F (NTP, 1992); Melting Point: 171.4; Melting Point: 171.4 °C; Melting Point: 170-173 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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