5-Aminoisophthalic acid

Basic Information

View in Editor

CAS Number

99-31-0

Molecular Formula

C8H7NO4

Molecular Weight

181.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

>300 °C

Boiling Point

314.24°C (rough estimate)

Density

1.4283 (rough estimate)

Flash Point

265.2℃

Refractive Index

1.5468 (estimate)

SMILES

View in Editor

C1=C(C=C(C=C1C(=O)O)N)C(=O)O

InChI

InChI=1S/C8H7NO4/c9-6-2-4(7(10)11)1-5(3-6)8(12)13/h1-3H,9H2,(H,10,11)(H,12,13)

InChIKey

KBZFDRWPMZESDI-UHFFFAOYSA-N

LogP

0.6652000000000002

Topological Polar Surface Area

100.62000000000002 Å²

Hydrogen Bond Donor/Acceptor

4 / 5

Complexity

206

Safety Information

View Safety Information

GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

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

Synonyms & References

English

5-Amino-1,3-isophthalic acid
Z56755834
5-Aminoisophthalic acid
MFCD00002522
5-Aminoisophthalic acid, 94%
5-Aminobenzene-1,3-dicarboxylic acid
NSC-60141
DTXSID7059193
1,3-Benzenedicarboxylic acid, 5-amino-
Isophthalic acid, 5-amino-
5R25Y7Y34D
99-31-0
SCHEMBL223304
HMS1775F17
FT-0620018
A1290
W-100042
AKOS000119465
SY005360
NSC60141
NS00022923
CS-W017170
AC-8408
5-aminoisophtalic acid
5-aminobenzene-1,3-dicarboxylate
STR06298
AC-12230
D70676
EINECS 202-748-5
5-Aminoisophthalicacid
AMY21963

MDL Number

MFCD00002522

Customs Code

2921499090

FAQ

What is 5-Aminoisophthalic acid (CAS: 99-31-0)?

5-Aminoisophthalic acid is an organic compound with the chemical formula C8H7NO4. It is a derivative of isophthalic acid, featuring an amino group at the 5-position. This compound is known for its aromatic structure and is often used as an intermediate in various chemical syntheses. It appears as a white crystalline solid and is soluble in water and polar solvents.

What are the main uses of 5-Aminoisophthalic acid (CAS: 99-31-0)?

5-Aminoisophthalic acid is primarily used in the pharmaceutical industry for the synthesis of drugs and dyes. It also serves as a key component in the production of certain polymers and is utilized in research for its role in organic chemistry reactions. Additionally, it is applied in the manufacturing of specialty chemicals and materials due to its versatile functional groups.

Is 5-Aminoisophthalic acid (CAS: 99-31-0) safe?

5-Aminoisophthalic acid is generally considered safe when handled properly. However, as with many chemical compounds, it should be used with caution. Protective measures such as gloves, goggles, and a well-ventilated environment are recommended. It is classified as a low-toxicity compound but may cause irritation if inhaled or contacted with skin. Safety standards emphasize proper disposal and storage to prevent environmental contamination.

How should 5-Aminoisophthalic acid (CAS: 99-31-0) be stored?

5-Aminoisophthalic acid should be stored in a cool, dry, and dark place to maintain its stability. It is best kept in a sealed container away from moisture and strong light. Storage at temperatures below 25°C is recommended to prevent degradation. Avoid exposure to incompatible substances and ensure proper labeling for safe handling and disposal.