4-Amino-1,2,5-oxadiazole-3-carboxylic acid

Basic Information

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CAS Number

78350-50-2

Molecular Formula

C3H3N3O3

Molecular Weight

129.08 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Physical State

White to Yellow Solid

Melting Point

215-217°C

Boiling Point

385.4°C at 760 mmHg

Density

1.8

Flash Point

186.9℃

Refractive Index

1.62

SMILES

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C1(=NON=C1N)C(=O)O

InChI

InChI=1S/C3H3N3O3/c4-2-1(3(7)8)5-9-6-2/h(H2,4,6)(H,7,8)

InChIKey

YOXIXLVJYMCCIB-UHFFFAOYSA-N

LogP

-0.6500000000000004

Topological Polar Surface Area

102.24 Å²

Hydrogen Bond Donor/Acceptor

3 / 6

Complexity

128

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

J-514295
4-Amino-1,2,5-oxadiazole-3-carboxylic acid
AC-23263
Z57153454
Oprea1_829461
SCHEMBL1001730
4-amino-1,2,5-oxadiazole-3-carboxylic acid, AldrichCPR
A9864
CL3419
Furazancarboxylic acid, 4-amino-
1,2,5-Oxadiazole-3-carboxylic acid, 4-amino-
1,2,5-Oxadiazole-3-carboxylicacid, 4-amino-
1,2,5-oxadiazole, OXD2
FT-0676606
4-amino-1,2,5-oxadiazole-3-carboxylicacid
SY007430
4-Aminofurazan-3-carboxylic acid
BB 0221303
C3H3N3O3
AKOS000112645
CS-W002567
AM20100780
Oprea1_125002
78350-50-2
3-Aminofurazan-4-carboxylic acid
CHEMBL4579122
EN300-55717
6Z-0700
4-Amino-1,2,5-oxadiazole-3-carboxylic acid #
MFCD00235172
4-Amino-1 pound not2 pound not5-oxadiazole-3-carboxylic acid

MDL Number

MFCD00235172

Customs Code

2934999090

FAQ

What regulatory guidelines apply to 4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2)?

4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2) falls under the scope of REACH regulations in the European Union for chemical management. It is also subject to GHS (Globally Harmonized System of Classification and Labelling of Chemicals) for hazardous substance classification and labeling. In the United States, it is regulated by the EPA under the Toxic Substances Control Act (TSCA).

Are there alternatives to 4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2) in synthesis?

There are several alternatives to 4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2) in synthesis, including 4-amino-1,2,4-triazole and 1,2,4-oxadiazole, which can serve similar functional groups and reaction profiles in various synthetic pathways.

What is the market or research trend for 4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2)?

The market for 4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2) is growing due to its applications in pharmaceuticals and materials science. Research trends are focusing on its use in drug development, particularly as a precursor for complex molecules and in the synthesis of new materials with unique properties.

How should waste containing 4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2) be handled?

Waste containing 4-Amino-1,2,5-oxadiazole-3-carboxylic acid (CAS: 78350-50-2) should be collected in appropriate containers and stored in a secure, well-ventilated area away from ignition sources. For disposal, consult local regulations and consider professional waste disposal services. Proper incineration or chemical treatment is recommended to ensure environmental safety.