4-Nitrophthalimide, 98%

Name: 4-Nitrophthalimide, 98%
Brand: Vaqora Chemicals
SKU: VQ-000441

About 4-Nitrophthalimide, 98%

Listed under CAS 89-40-7, 4-Nitrophthalimide is a biological stain available from Vaqora Chemicals, specified at 98% purity. The compound has the formula C8H4N2O4, corresponding to a molecular weight of 192.13 g/mol. The IUPAC name is 5-nitroisoindole-1,3-dione. Common synonyms include 5-Nitrophthalimide and Phthalimide, 4-nitro-.

In its supplied form it is white to yellow to orange powder or crystals. Key physical data: a melting point of 195-203 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for histology and cytology staining, microscopy, clinical laboratories and organic synthesis. Our customers for this product work in academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Available in 5 g, 25 g, 100 g and 1 kg packs, 4-Nitrophthalimide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Nitrophthalimide, 98%
Catalogue No.	VQ-000441
CAS Number	89-40-7
IUPAC name	5-nitroisoindole-1,3-dione
Molecular formula	C₈H₄N₂O₄
Molecular weight	192.13 g/mol
Exact mass	192.0171
Purity / assay	98%
HSN code	29221990
InChIKey	ANYWGXDASKQYAD-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=C1[N+](=O)[O-])C(=O)NC2=O
PubChem CID	6969

Physical properties
Physical form	Crystalline
Appearance	White to yellow to orange powder or crystals
Melting point	195-203 °C
LogP (XLogP3)	1
H-bond donors / acceptors	1 / 4
TPSA	92 Å²
Synonyms	5-Nitrophthalimide, Phthalimide, 4-nitro-, 5-nitroisoindoline-1,3-dione, 5-Nitro-1H-isoindole-1,3(2H)-dione, 1H-Isoindole-1,3(2H)-dione, 5-nitro-, 5-nitro-2,3-dihydro-1H-isoindole-1,3-dione, 4-nitro-phthalimide, 5-nitro-phthalimide, 4-Nitrophthalimide, 98%, 5-nitro-2H-benzo[c]azoline-1,3-dione, 5-21-11-00158 (Beilstein Handbook Reference), 1H-Isoindole-1, 5-nitro-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 89-40-7

Reference Standard

4-Nitrophthalimide

CAS: 89-40-7
Formula: C₈H₄N₂O₄
MW: 192.13 g/mol

VQ-012575

Frequently asked questions

What is the CAS number of 4-Nitrophthalimide, 98%?

The CAS Registry Number of 4-Nitrophthalimide, 98% is 89-40-7. It is also known as 5-Nitrophthalimide, Phthalimide, 4-nitro-, 5-nitroisoindoline-1,3-dione.

What is the molecular formula and molecular weight of 4-Nitrophthalimide, 98%?

4-Nitrophthalimide, 98% has the molecular formula C8H4N2O4 and a molecular weight of 192.13 g/mol. Its IUPAC name is 5-nitroisoindole-1,3-dione.

Which grade and pack sizes of 4-Nitrophthalimide, 98% can I order?

We supply 4-Nitrophthalimide, 98% in (98%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Nitrophthalimide, 98%?

Yes. Every lot of 4-Nitrophthalimide, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-Nitrophthalimide, 98% be shipped internationally?

Yes. 4-Nitrophthalimide, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.