ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Pharmaceutical Intermediate/2-Methoxy-4-(2-sulfatoethylsulfonyl)aniline
C9H13NO7S2
311.3 g/mol
Pharmaceutical Intermediate

2-((4-Amino-3-methoxyphenyl)sulphonyl)ethyl hydrogen sulphate

CAS26672-22-0EC247-895-6
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate

This compound is a pharmaceutical intermediate used primarily in the synthesis of dyes. It features an aromatic ring with an amine and ether functional groups, contributing to its reactivity in industrial chemical processes.

Pharmaceutical intermediate for dye synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing this compound?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

SimilarStructure SimilarSimilarity 0.79

2-(3-Amino-4-methoxybenzene-1-sulfonyl)ethyl hydrogen sulfate

CAS10079-20-6

dye intermediate

ApplicationSame Use

Ethanol, 2-[(4-amino-5-methoxy-2-methylphenyl)sulfonyl]-, hydrogen sulfate (ester)

CAS21635-69-8

pharmaceutical intermediate

ReferenceSame Category

N-Boc-ethanolamine

CAS26690-80-2

pharmaceutical intermediate

ReferenceSame Category

Cbz-L-Isoleucine (dicyclohexylammonium) salt

CAS26699-00-3

pharmaceutical intermediate

ReferenceSame Category

2-Chloro-N,N-dimethylacetamide

CAS2675-89-0

pharmaceutical intermediate

ReferenceSame Category

(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic acid sodium salt

CAS26774-89-0

pharmaceutical intermediate

Customs Tariff Classification

The international HS code for 2-((4-Amino-3-methoxyphenyl)sulphonyl)ethyl hydrogen sulphate (CAS 26672-22-0) is 2930.90.

HS code (international, 6-digit)

2930.90

EU CN code (8-digit)

2930 90 95

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2-(4-amino-3-methoxyphenyl)sulfonylethyl hydrogen sulfate

InChIKey

LXPCKCQPLWEYSW-UHFFFAOYSA-N

SMILES

COC1=C(C=CC(=C1)S(=O)(=O)CCOS(=O)(=O)O)N

Synonyms (5)

—

Sourcing this compound?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→