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2,5-Di-tert-butylaniline

CAS No.
21860-03-7
Chemical Name:
2,5-Di-tert-butylaniline
Synonyms
2,5-Di-tert-butylaniline;2,5-di-tert-butylbenzenamine;2,5-Di-tert-butylaniline 99%;2,5-Di-tert-butylaniline;Benzenamine, 2,5-bis(1,1-dimethylethyl)-
CBNumber:
CB1106457
Molecular Formula:
C14H23N
Molecular Weight:
205.34
MDL Number:
MFCD00010338
MOL File:
21860-03-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:48:34

2,5-Di-tert-butylaniline Properties

Melting point 103-106 °C (lit.)
form powder
BRN 2691916
InChI 1S/C14H23N/c1-13(2,3)10-7-8-11(12(15)9-10)14(4,5)6/h7-9H,15H2,1-6H3
InChIKey NUZVLYNISQOZOW-UHFFFAOYSA-N
SMILES CC(C)(C)c1ccc(c(N)c1)C(C)(C)C
CAS DataBase Reference 21860-03-7
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

2,5-Di-tert-butylaniline price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 275735 2,5-Di-tert-butylaniline 99% 21860-03-7 10g $349 2026-04-30 Buy
Sigma-Aldrich 275735 2,5-Di-tert-butylaniline 99% 21860-03-7 50g $1450 2023-06-20 Buy
Biosynth FD174861 2,5-Di-tert-butylaniline 21860-03-7 5g $900 2026-06-04 Buy
Biosynth FD174861 2,5-Di-tert-butylaniline 21860-03-7 2g $900 2026-06-04 Buy
Biosynth FD174861 2,5-Di-tert-butylaniline 21860-03-7 1g $900 2026-06-04 Buy
Product number Packaging Price Buy
275735 10g $349 Buy
275735 50g $1450 Buy
FD174861 5g $900 Buy
FD174861 2g $900 Buy
FD174861 1g $900 Buy

2,5-Di-tert-butylaniline Chemical Properties, Uses, Production

Uses

2,5-Di-tert-butylaniline has been used in the preparation of:

  • new rigid bidentate nitrogen ligands 1,2-bis[(2,5-di-tert-butylphenyl)imino]acenaphthene (dtb-BIAN)
  • N-(2,5-di-tert-butylphenyl)perylene-3,4-dicarboximide

Purification Methods

The aniline recrystallises from EtOH in fine needles after steam distillation. It has a pKa2 5 of 3.58 (50% aqueous EtOH). The tosylate has m 164o (from AcOH). [Bell & Wilson J Chem Soc 2340 1956, Carpenter et al. J Org Chem 16 586 1951, Bartlett et al. J Am Chem Soc 76 2349 1954, Beilstein 12 IV 2891.]

2,5-Di-tert-butylaniline Preparation Products And Raw materials

Raw materials

Preparation Products

2,5-Di-tert-butylaniline Suppliers

Global Suppliers ( 42)
Supplier Tel Email Country ProdList Advantage
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Shanghai Fuhe Chemistry Technology Co., Ltd. 0086-21-67651709 cfx759@hotmail.com China 409 57
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 10007 58

View Latest Price from 2,5-Di-tert-butylaniline manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,5-Di-tert-butylaniline   pictures 2020-01-01 2,5-Di-tert-butylaniline
21860-03-7
$1.00 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
2,5-Di-tert-butylaniline 99% 2,5-di-tert-butylbenzenamine Benzenamine, 2,5-bis(1,1-dimethylethyl)- 2,5-Di-tert-butylaniline 2,5-Di-tert-butylaniline 21860-03-7 Nitrogen Compounds Organic Building Blocks Building Blocks Amines C11 to C37 Amines C11 to C38 Nitrogen Compounds