1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide

Modify Date: 2025-09-14 11:42:08

1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide Structure
1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide structure
Common Name 1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide
CAS Number 32551-34-1 Molecular Weight 142.11600
Density 1.386g/cm3 Boiling Point N/A
Molecular Formula C4H6N4O2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 4-Methyl-1,2,5-oxadiazole-3-carbohydrazide, also known as 1,2,5-Oxadiazole-3-carboxylic acid, 4-methyl-, hydrazide, CAS number 32551-34-1, molecular formula C4H6N4O2, molecular weight 142.11600. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-methyl-1,2,5-oxadiazole-3-carbohydrazide
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.386g/cm3
Molecular Formula C4H6N4O2
Molecular Weight 142.11600
Exact Mass 142.04900
PSA 94.04000
LogP 0.07270
Index of Refraction 1.538
InChIKey AGRMGGWFFPBODC-UHFFFAOYSA-N
SMILES Cc1nonc1C(=O)NN

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LU6849000
CHEMICAL NAME :
3-Furazancarboxylic acid, 4-methyl-, hydrazide
CAS REGISTRY NUMBER :
32551-34-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H6-N4-O2
MOLECULAR WEIGHT :
142.14
WISWESSER LINE NOTATION :
T5NONJ DVMZ E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BSIBAC Bolletino della Societe Italiana di Biologia Sperimentale. (Casa Editrice Idelson, Via A. de Gasperi, 55, 80133 Naples, Italy) V.2- 1927- Volume(issue)/page/year: 56,2364,1980

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2934999090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide Structure

1,2,5-Oxadiazol...

CAS#:32551-34-1

Learn More
Literature: Gasco,A. et al. Farmaco, Edizione Scientifica, 1971 , vol. 26, p. 241 - 246

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  5

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: HIV Cellular Data
Source: NIAID
Target: N/A
External Id: HIV Cellular Data
Total 1, Current Page 1 of 1
1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3-Methylfurazan-4-carboxylic acid hydrazide
4-methyl-furazan-3-carboxylic acid hydrazide
3-methylfurazancarboxylic hydrazide
Idrazido dell'acido 3-metil-4-furazancarbossilico
4-Methyl-3-furazancarbohydrazid
Hydrazine,(3-methyl-4-furazancarbonyl)
3-Metil-4-furazancarboidrazide [Italian]
4-Methyl-3-furazancarboxylic acid hydrazide
3-Methyl-4-furazancarbohydrazide

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the Chinese name of 32551-34-1?
A: Chinese name of 32551-34-1 is 32551-34-1.
Q: What is the LogP of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: LogP of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide is 0.07270.
Q: What are the upstream materials of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: Related upstream materials(CAS) of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide: 32551-32-9.
Q: What are the downstream products of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: Related downstream products(CAS) of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide: 3398-16-1;1403677-32-6;67-51-6;1202249-08-8;270588-75-5.
Q: What English synonyms does 4-methyl-1,2,5-oxadiazole-3-carbohydrazide have?
A: English synonyms of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide: 3-Methylfurazan-4-carboxylic acid hydrazide, 4-methyl-furazan-3-carboxylic acid hydrazide, 3-methylfurazancarboxylic hydrazide, Idrazido dell'acido 3-metil-4-furazancarbossilico, 4-Methyl-3-furazancarbohydrazid, Hydrazine,(3-methyl-4-furazancarbonyl), 3-Metil-4-furazancarboidrazide [Italian], 4-Methyl-3-furazancarboxylic acid hydrazide, 3-Methyl-4-furazancarbohydrazide.
Q: What is the SMILES notation of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: SMILES notation of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide is Cc1nonc1C(=O)NN.
Q: What is the molecular formula of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: Molecular formula of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide is C4H6N4O2.
Q: What is the InChIKey of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: InChIKey of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide is AGRMGGWFFPBODC-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: Polar surface area (PSA) of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide is 94.04000.
Q: What is the CAS number of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide?
A: CAS number of 4-methyl-1,2,5-oxadiazole-3-carbohydrazide is 32551-34-1.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.