4-((Ethylanilino)methyl)benzenesulphonic acid

Modify Date: 2026-07-25 19:13:49

4-((Ethylanilino)methyl)benzenesulphonic acid Structure
4-((Ethylanilino)methyl)benzenesulphonic acid structure
Common Name 4-((Ethylanilino)methyl)benzenesulphonic acid
CAS Number 92-60-4 Molecular Weight 291.36500
Density 1.281 Boiling Point N/A
Molecular Formula C15H17NO3S Melting Point 92-96 °C(lit.)
MSDS N/A Flash Point N/A

Summary: 4-[(N-ethylanilino)methyl]benzenesulfonic acid, also known as 4-((Ethylanilino)methyl)benzenesulphonic acid, has a CAS number of 92-60-4, with a molecular formula of C15H17NO3S and a molecular weight of 291.36500. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-[(N-ethylanilino)methyl]benzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.281
Melting Point 92-96 °C(lit.)
Molecular Formula C15H17NO3S
Molecular Weight 291.36500
Exact Mass 291.09300
PSA 65.99000
LogP 4.04060
Index of Refraction 1.617
InChIKey HSBRAZWXTOKJQF-UHFFFAOYSA-N
SMILES CCN(Cc1ccc(S(=O)(=O)O)cc1)c1ccccc1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
WGK Germany 3
HS Code 2921499090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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4-((Ethylanilino)methyl)benzenesulphonic acid Structure

4-((Ethylanilin...

CAS#:92-60-4

Learn More
Literature: Blangey; Fierz-David; Stamm Helvetica Chimica Acta, 1942 , vol. 25, p. 1162

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4-((Ethylanilino)methyl)benzenesulphonic acid Structure

4-((Ethylanilin...

CAS#:92-60-4

Detail Learn More
Literature: Blangey; Fierz-David; Stamm Helvetica Chimica Acta, 1942 , vol. 25, p. 1162

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Detail Learn More
Literature: Hoechster Farbw. Patent: DE234916 ; Full Text Show Details Hoechster Farbw. Patent: DE234915 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 10, p. 141,142

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  5

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2921499090
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

unii-z3du75v1gx
MFCD00044021
EINECS 202-170-3

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the InChIKey of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: InChIKey of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is HSBRAZWXTOKJQF-UHFFFAOYSA-N.
Q: What is the SMILES notation of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: SMILES notation of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is CCN(Cc1ccc(S(=O)(=O)O)cc1)c1ccccc1.
Q: What is the CAS number of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: CAS number of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is 92-60-4.
Q: What is the safety information for 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: Safety information for 4-[(N-ethylanilino)methyl]benzenesulfonic acid: S26-S36.
Q: What is the molecular formula of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: Molecular formula of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is C15H17NO3S.
Q: What is the polar surface area (PSA) of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: Polar surface area (PSA) of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is 65.99000.
Q: What is the LogP of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: LogP of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is 4.04060.
Q: What is the molecular weight of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: Molecular weight of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is 291.36500.
Q: What English synonyms does 4-[(N-ethylanilino)methyl]benzenesulfonic acid have?
A: English synonyms of 4-[(N-ethylanilino)methyl]benzenesulfonic acid: unii-z3du75v1gx, MFCD00044021, EINECS 202-170-3.
Q: What is the English name of 4-[(N-ethylanilino)methyl]benzenesulfonic acid?
A: The English name of 4-[(N-ethylanilino)methyl]benzenesulfonic acid is 4-[(N-ethylanilino)methyl]benzenesulfonic acid.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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