p-Ethoxy chrysoidine hydrochloride, 98%+

Name: p-Ethoxy chrysoidine hydrochloride, 98%+
Brand: Vaqora Chemicals
SKU: VQ-009538

About p-Ethoxy chrysoidine hydrochloride, 98%+

p-Ethoxy chrysoidine hydrochloride (CAS 2313-87-3) is an amine building block offered by Vaqora Chemicals, specified at ≥98% purity. With the molecular formula C14H17ClN4O, it has a molar mass of 292.76 g/mol. The IUPAC name is 4-[(4-ethoxyphenyl)diazenyl]benzene-1,3-diamine. Hydrochloride. Alternative names: Ethoxy Red and Etoxazene hydrochloride.

The material typically appears as dark green to red to black to brown powder or crystals. Key physical data: a melting point of 215 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer p-Ethoxy chrysoidine hydrochloride in 1 g, 5 g, 100 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	p-Ethoxy chrysoidine hydrochloride, 98%+
Catalogue No.	VQ-009538
CAS Number	2313-87-3
IUPAC name	4-[(4-ethoxyphenyl)diazenyl]benzene-1,3-diamine;hydrochloride
Molecular formula	C₁₄H₁₇ClN₄O
Molecular weight	292.76 g/mol
Exact mass	292.1091
Purity / assay	≥98%
HSN code	29420090
InChIKey	IWHXNINOLLNFGP-UHFFFAOYSA-N
SMILES	CCOC1=CC=C(C=C1)N=NC2=C(C=C(C=C2)N)N.Cl
PubChem CID	16836

Physical properties
Physical form	Crystalline
Appearance	Dark green to red to black to brown powder or crystals
Melting point	215 °C
H-bond donors / acceptors	3 / 5
TPSA	86 Å²
Synonyms	4-(4-Ethoxyphenylazo)-1,3-phenylenediamine monohydrochloride, Ethoxy Red, Etoxazene hydrochloride, Ethoxazene HCl, 1,3-Benzenediamine, 4-[2-(4-ethoxyphenyl)diazenyl]-, hydrochloride (1:1), 4-((p-Ethoxyphenyl)azo)-m-phenylenediamine monohydrochloride, 1,3-Benzenediamine, 4-((4-ethoxyphenyl)azo)-, monohydrochloride, 4-((p-Ethoxyphenyl)azo)-m-phenylenediamine hydrochloride, Ethoxazene hydrochloride (USAN), 1,3-Benzenediamine, 4-[(4-ethoxyphenyl)azo]-, monohydrochloride, m-Phenylenediamine, 4-((p-ethoxyphenyl)azo)-, monohydrochloride, 1,3-Benzenediamine, 4-(2-(4-ethoxyphenyl)diazenyl)-, hydrochloride (1:1)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation

Precautionary statements: P261, P264, P264 + P265, P272, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P333 + P317, P337 + P317, P362 + P364, 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

Frequently asked questions

What is the CAS number of p-Ethoxy chrysoidine hydrochloride, 98%+?

The CAS Registry Number of p-Ethoxy chrysoidine hydrochloride, 98%+ is 2313-87-3. It is also known as 4-(4-Ethoxyphenylazo)-1,3-phenylenediamine monohydrochloride, Ethoxy Red, Etoxazene hydrochloride.

What is the molecular formula and molecular weight of p-Ethoxy chrysoidine hydrochloride, 98%+?

p-Ethoxy chrysoidine hydrochloride, 98%+ has the molecular formula C14H17ClN4O and a molecular weight of 292.76 g/mol.

Which grade and pack sizes of p-Ethoxy chrysoidine hydrochloride, 98%+ can I order?

We supply p-Ethoxy chrysoidine hydrochloride, 98%+ in (≥98%) grade, in 1 g, 5 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with p-Ethoxy chrysoidine hydrochloride, 98%+?

Yes. Every lot of p-Ethoxy chrysoidine hydrochloride, 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 p-Ethoxy chrysoidine hydrochloride, 98%+ be shipped internationally?

Yes. p-Ethoxy chrysoidine hydrochloride, 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.