Aniline sulphate, 98%

Name: Aniline sulphate, 98%
Brand: Vaqora Chemicals
SKU: VQ-009371

About Aniline sulphate, 98%

Aniline sulphate (CAS 542-16-5) is an amine building block offered by Vaqora Chemicals in Synthesis grade with a typical assay of 98%. The compound has the formula C12H16N2O4S, corresponding to a molecular weight of 284.33 g/mol. Its systematic (IUPAC) name is aniline. Sulfuric acid. Common synonyms include Benzenamine sulfate 2:1 and Benzenamine, sulfate (2:1).

In its supplied form it is a white powder. Key physical data: a density of 1.377. Its solubility is described as soluble in water. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span molecular biology workflows and organic synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Aniline sulphate in 250 g, 500 g, 5 x 1 kg and 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Molecular biology workflows
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Aniline sulphate, 98%
Catalogue No.	VQ-009371
CAS Number	542-16-5
IUPAC name	aniline;sulfuric acid
Molecular formula	C₁₂H₁₆N₂O₄S
Molecular weight	284.33 g/mol
Exact mass	284.0831
Grade	Synthesis
Purity / assay	98%
HSN code	29214190
InChIKey	FUKMEFZGEMVGLD-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)N.C1=CC=C(C=C1)N.OS(=O)(=O)O
PubChem CID	10951

Physical properties
Physical form	Powder
Appearance	White powder
Density	1.377
Solubility	Soluble in water
H-bond donors / acceptors	4 / 6
TPSA	135 Å²
UN number	UN 2811
Synonyms	Benzenamine sulfate 2:1, Benzenamine, sulfate (2:1), Aniline hemisulfate, Dianilinium sulphate, Aniline sulfate salt, Aniline sulfate, 98%, Sulfuric acid--aniline (1/2)

Safety & hazard information (GHS)

Corrosive

Toxic

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301+H311+H331Toxic if swallowed, in contact with skin or if inhaled
H301Toxic if swallowed
H311Toxic in contact with skin
H317May cause an allergic skin reaction
H318Causes serious eye damage
H331Toxic if inhaled
H341Suspected of causing genetic defects
H351Suspected of causing cancer
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P262, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P354 + P338, P316, P317, P318, P319, P321, P330, P333 + P317, P361 + P364, P362 + P364

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

Frequently asked questions

What is the CAS number of Aniline sulphate, 98%?

The CAS Registry Number of Aniline sulphate, 98% is 542-16-5. It is also known as Benzenamine sulfate 2:1, Benzenamine, sulfate (2:1), Aniline hemisulfate.

What is the molecular formula and molecular weight of Aniline sulphate, 98%?

Aniline sulphate, 98% has the molecular formula C12H16N2O4S and a molecular weight of 284.33 g/mol.

Which grade and pack sizes of Aniline sulphate, 98% can I order?

We supply Aniline sulphate, 98% in Synthesis (98%) grade, in 250 g, 500 g, 5 x 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Aniline sulphate, 98%?

Yes. Every lot of Aniline sulphate, 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 Aniline sulphate, 98% be shipped internationally?

Yes. Aniline sulphate, 98% is classified as hazardous (UN 2811), 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.