2-Nitro benzaldehyde, 99%

Name: 2-Nitro benzaldehyde, 99%
Brand: Vaqora Chemicals
SKU: VQ-007959

About 2-Nitro benzaldehyde, 99%

Listed under CAS 552-89-6, 2-Nitro benzaldehyde is a carbonyl building block available from Vaqora Chemicals (Synthesis grade), specified at 99% purity. With the molecular formula C7H5NO3, it has a molar mass of 151.12 g/mol. Alternative names: o-Nitrobenzaldehyde and Benzaldehyde, 2-nitro-.

In its supplied form it is white to yellow to faint beige to brown powder, crystals or crystalline beads. Key physical data: a melting point of 42-44 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 5 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis, condensation and reductive amination, API intermediates and fine chemical synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and textiles and dyeing.

Vaqora Chemicals supplies 2-Nitro benzaldehyde in 10 g, 25 g, 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Nitro benzaldehyde, 99%
Catalogue No.	VQ-007959
CAS Number	552-89-6
IUPAC name	2-nitrobenzaldehyde
Molecular formula	C₇H₅NO₃
Molecular weight	151.12 g/mol
Exact mass	151.0269
Grade	Synthesis
Purity / assay	99%
HSN code	29122990
InChIKey	CMWKITSNTDAEDT-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C=O)[N+](=O)[O-]
PubChem CID	11101

Physical properties
Physical form	Granules
Appearance	White to yellow to faint beige to brown powder, crystals or crystalline beads
Melting point	42-44 °C
LogP (XLogP3)	1.7
H-bond donors / acceptors	0 / 3
TPSA	62.9 Å²
Synonyms	o-Nitrobenzaldehyde, Benzaldehyde, 2-nitro-, Benzaldehyde, o-nitro-, 2-Nitro-benzaldehyde, ortho-nitrobenzaldehyde, nitro benzaldehyde, o-nitrobenzaldehyd, 2-nitrobezaldehyde, 2-nitrobenzaldehvde, o-nitrobenz- aldehyde, Benzaldehyde 2-nitro-, 2-formyl-3-nitrobenzene

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 552-89-6

HPLC

2-Nitro benzaldehyde, for HPLC >99%

CAS: 552-89-6
Formula: C₇H₅NO₃
MW: 151.12 g/mol

VQ-045844

AR

2-Nitro benzaldehyde, GR 99%+

CAS: 552-89-6
Formula: C₇H₅NO₃
MW: 151.12 g/mol

VQ-009274

Frequently asked questions

What is the CAS number of 2-Nitro benzaldehyde, 99%?

The CAS Registry Number of 2-Nitro benzaldehyde, 99% is 552-89-6. It is also known as o-Nitrobenzaldehyde, Benzaldehyde, 2-nitro-, Benzaldehyde, o-nitro-.

What is the molecular formula and molecular weight of 2-Nitro benzaldehyde, 99%?

2-Nitro benzaldehyde, 99% has the molecular formula C7H5NO3 and a molecular weight of 151.12 g/mol. Its IUPAC name is 2-nitrobenzaldehyde.

Which grade and pack sizes of 2-Nitro benzaldehyde, 99% can I order?

We supply 2-Nitro benzaldehyde, 99% in Synthesis (99%) grade, in 10 g, 25 g, 100 g, 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Nitro benzaldehyde, 99%?

Yes. Every lot of 2-Nitro benzaldehyde, 99% 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 2-Nitro benzaldehyde, 99% be shipped internationally?

Yes. 2-Nitro benzaldehyde, 99% 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.