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4-(Thiophen-3-yl)aniline

4-(Thiophen-3-yl)aniline Structure
4-(Thiophen-3-yl)aniline structure
CAS No.
834884-74-1
Chemical Name:
4-(Thiophen-3-yl)aniline
Synonyms
4-(3-Thiophenyl)aniline;4-(Thiophen-3-yl)aniline;Benzenamine,4-(3-thienyl)-
CBNumber:
CB3972865
Molecular Formula:
C10H9NS
Molecular Weight:
175.25
MDL Number:
MFCD06740168
MOL File:
834884-74-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:52:15
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4-(Thiophen-3-yl)aniline Properties

Melting point 99-103 °C (lit.)
storage temp. 2-8°C, protect from light
form solid
Appearance Light brown to brown Solid
InChI 1S/C10H9NS/c11-10-3-1-8(2-4-10)9-5-6-12-7-9/h1-7H,11H2
InChIKey GYPDHLDQINBFPY-UHFFFAOYSA-N
SMILES Nc1ccc(cc1)-c2ccsc2
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H315-H319-H335
Precautionary statements  P301+P310+P330-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
HS Code  2934999090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

4-(Thiophen-3-yl)aniline price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 650080 4-(Thiophen-3-yl)aniline 97% 834884-74-1 1g $248 2026-04-30 Buy
Biosynth JIB88474 4-(Thiophen-3-yl)aniline 834884-74-1 1g $295 2026-06-04 Buy
Biosynth JIB88474 4-(Thiophen-3-yl)aniline 834884-74-1 10g $1770 2026-06-04 Buy
Apolloscientific OR963398 4-(Thiophen-3-yl)aniline 95% 834884-74-1 250mg $150 2026-06-04 Buy
Apolloscientific OR963398 4-(Thiophen-3-yl)aniline 95% 834884-74-1 1g $252 2026-06-04 Buy
Product number Packaging Price Buy
650080 1g $248 Buy
JIB88474 1g $295 Buy
JIB88474 10g $1770 Buy
OR963398 250mg $150 Buy
OR963398 1g $252 Buy

4-(Thiophen-3-yl)aniline Chemical Properties, Uses, Production

Uses

4-(Thiophen-3-yl)aniline can be used as a reactant to synthesize:

  • Pd(I)–poly[4-(thiophen-3yl)-aniline] composite material by in situ polymerization and composite formation method.
  • Schiff base, 2-methoxy-6-[(4-thiophene-3-yl-phenylimino)-methyl]-phenol by condensation reaction with o-vanillin.
  • 2-(1H-Imidazol-1-yl)-N-(4-(thiophen-3-yl)phenyl)acetamide by reacting with 2-(1H-imidazol-1-yl)acetic acid using HATU as amide coupling agent.

4-(Thiophen-3-yl)aniline Preparation Products And Raw materials

Raw materials

Preparation Products

4-(Thiophen-3-yl)aniline Suppliers

Global Suppliers ( 43)
Supplier Tel Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Amatek Scientific Co. Ltd. 0512-56316828 4008675858 sales@amateksci.com China 9848 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Zhengzhou Guancheng Laboratory equipment Sales 0371-88888888 qq272369594;2159423853qq 2723695949@qq.com China 4990 50
Henan CoreyChem Co., Ltd 0371-86658258 info@coreychem.com China 10442 58
Amatek Scientific Co. Ltd. 0512-56316828 400-867-5858;400-867-5858 info@amateksci.com China 28760 58
Aikon International Limited 025-66113011 19370895928 qzhang@aikonchem.com China 15390 58
Suzhou Rovathin Foreign Trade Co.,Ltd 0512-65816829 18662214788 info@rovathin.com.cn China 9962 58
Labnetwork lnc. +86-27-50766799 +86-18062016861 contact@labnetwork.com China 19981 58
Supplier Advantage
Shanghai Hanhong Scientific Co.,Ltd. 64
9ding chemical ( Shanghai) Limited 56
Amatek Scientific Co. Ltd. 55
Sigma-Aldrich 80
Zhengzhou Guancheng Laboratory equipment Sales 50
Henan CoreyChem Co., Ltd 58
Amatek Scientific Co. Ltd. 58
Aikon International Limited 58
Suzhou Rovathin Foreign Trade Co.,Ltd 58
Labnetwork lnc. 58

4-(Thiophen-3-yl)aniline Spectrum

4-(THIOPHEN-3-YL)ANILINE(834884-74-1)1HNMR

834884-74-1 (4-(Thiophen-3-yl)aniline) Related Search:

8-Anilino-1-naphthalenesulfonic acid 2-Amino-5-methyl-4-(4-nitrophenyl)thiophene-3-carbonitrile 4-(Thiophen-3-yl)aniline (4-Thiophen-3-yl-phenyl)-carbamic acid tert-butyl ester 4-Chloro-5-(4-nitrophenyl)thieno[2,3-d]pyrimidine
2-Amino-4-(4-nitro-phenyl)-thiophene-3-carboxylic acid ethyl ester 7-(4-Nitrophenyl)-3H-thieno[3,2-d]pyrimidin-4-one 5-(4-Nitrophenyl)-3H-thieno[2,3-d]pyrimidin-4-one Methyl 2-amino-4-(4-nitrophenyl)thiophene-3-carboxylate 5-(3-Thienyl)indoline
6-(3-Thienyl)-1,2,3,4-tetrahydroquinoline AKOS BAR-2269 AURORA 22930 5-(3-Thienyl)-1H-indole-2,3-dione 4-Chloro-7-(4-nitrophenyl)thieno[3,2-d]pyrimidine
Methyl 3-amino-4-(4-nitrophenyl)thiophene-2-carboxylate 2-Fluoro-4-(3-thienyl)aniline 2-Amino-5-(3-thienyl)benzoic acid

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Benzenamine,4-(3-thienyl)- 4-(3-Thiophenyl)aniline 4-(Thiophen-3-yl)aniline 834884-74-1 Heterocyclic Compounds Building Blocks Heterocyclic Building Blocks Thiophenes