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4-Butyl-2-methylaniline

4-Butyl-2-methylaniline Structure
4-Butyl-2-methylaniline structure
CAS No.
72072-16-3
Chemical Name:
4-Butyl-2-methylaniline
Synonyms
SMIP004-7;P-BUTYL-O-TOLUIDINE;4-BUTYL-2-METHYLANILINE;2-Methyl-4-butylaniline;4-N-BUTYL-2-METHYLANILINE;2-Methyl-4-n-butylaniline;4-butyl-2-methylbenzenamine;Benzenamine, 4-butyl-2-methyl-;4-BUTYL-2-METHYLANILINE: TECH.
CBNumber:
CB4336844
Molecular Formula:
C11H17N
Molecular Weight:
163.26
MDL Number:
MFCD00190660
MOL File:
72072-16-3.mol
MSDS File:
SDS
Last updated:2026-01-13 11:19:41
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4-Butyl-2-methylaniline Properties

Boiling point 264.3±9.0 °C(Predicted)
Density 0.939±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
pka 4.75±0.10(Predicted)
form Oil
color Red to Dark Brown
InChI InChI=1S/C11H17N/c1-3-4-5-10-6-7-11(12)9(2)8-10/h6-8H,3-5,12H2,1-2H3
InChIKey JTXOXRXZCAMPHL-UHFFFAOYSA-N
SMILES C1(N)=CC=C(CCCC)C=C1C
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Hazard Codes  Xn
Risk Statements  20/21/22-53
Safety Statements  36/37
WGK Germany  WGK 3
HS Code  2921490090
Storage Class 11 - Combustible Solids

4-Butyl-2-methylaniline price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA005Z0O 4-Butyl-2-methylaniline 95% 72072-16-3 1g $142 2026-05-28 Buy
Atlantic Research Chemicals AE001194 4-Butyl-2-methylaniline 95 72072-16-3 1g $88.9 2026-05-23 Buy
Atlantic Research Chemicals AE001194 4-Butyl-2-methylaniline 95 72072-16-3 10g $476.25 2026-05-23 Buy
TRC B693290 4-Butyl-2-methylaniline 72072-16-3 2g $95 2021-12-16 Buy
TRC B693290 4-Butyl-2-methylaniline 72072-16-3 5g $295 2021-12-16 Buy
Product number Packaging Price Buy
AA005Z0O 1g $142 Buy
AE001194 1g $88.9 Buy
AE001194 10g $476.25 Buy
B693290 2g $95 Buy
B693290 5g $295 Buy

4-Butyl-2-methylaniline Chemical Properties,Uses,Production

Uses

4-Butyl-2-methylaniline is used for the preparation of a number of substituted acetamides which are antagonists of MDR proteins for treatment of drug-resistant cancers.

Biological Activity

SMIP004-7 is a cell penetrant, potent and selective ubiquinone uncompetitive inhibitor of mitochondrial Complex I (NADH:ubiquinone oxidoreductase). SMIP004-7 selectively binds to a distinct N-terminal region of Complex I catalytic subunit NDUFS2, which leads to rapid disassembly of Complex I. SMIP004-7 potently inhibits growth of triple-negative breast cancer xenografts in mice.

4-Butyl-2-methylaniline Preparation Products And Raw materials

Raw materials

Preparation Products

Acid Blue 140

4-Butyl-2-methylaniline Suppliers

Global( 57)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Shanghai Harvest Chemical Industrial Co., Ltd. 15721252604 17321035817 sales@harvest-chem.com China 2829 64
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Quzhou Juhua Friendship Co., Ltd 0570-3066667 China 3922 58
Hubei XinyuanShun Chemical Co., Ltd. 13971561712, 13995564702, 027-50664929 hbeixys2001@163.com China 3110 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Shanghai Harvest Chemical Industrial Co., Ltd. 64
Chemsky（shanghai）International Co.,Ltd. 50
Thermo Fisher Scientific 75
9ding chemical ( Shanghai) Limited 55
Quzhou Juhua Friendship Co., Ltd 58
Hubei XinyuanShun Chemical Co., Ltd. 55
Amadis Chemical Company Limited 58
Aikon International Limited 58

View Lastest Price from 4-Butyl-2-methylaniline manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Butyl-2-methylaniline pictures 2025-06-27 4-Butyl-2-methylaniline
72072-16-3
 1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd
4-Butyl-2-methylaniline pictures 2025-06-20 4-Butyl-2-methylaniline
72072-16-3
 $10.00-30.00 1kg 0.99 50 tons Hebei Yanxi Chemical Co., Ltd.
4-Butyl-2-methylaniline pictures 2020-02-05 4-Butyl-2-methylaniline
72072-16-3
 $1.00 1KG Min98% HPLC Career Henan Chemical Co

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4-BUTYL-2-METHYLANILINE P-BUTYL-O-TOLUIDINE 2-Methyl-4-n-butylaniline 4-butyl-2-methylbenzenamine 4-BUTYL-2-METHYLANILINE: TECH. 4-N-BUTYL-2-METHYLANILINE 2-Methyl-4-butylaniline Benzenamine, 4-butyl-2-methyl- SMIP004-7 72072-16-3 ARYL AMINE Amines Aromatics Intermediates & Fine Chemicals Pharmaceuticals