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ChemicalBook >> CAS DataBase List >>N,n,2-trimethylpropionamide

N,n,2-trimethylpropionamide

N,n,2-trimethylpropionamide Structure
N,n,2-trimethylpropionamide structure
CAS No.
21678-37-5
Chemical Name:
N,n,2-trimethylpropionamide
Synonyms
N,N-DIMETHYLISOBUTYRAMIDE;AKOS 130;NSC 53151;Dimethylisobutyramide;N,N-Dimethylisobutylamide;N,n,2-trimethylpropionamide;N,N-Dimethylisobutyramide 99%;PropanaMide, N,N,2-triMethyl-;N,N,2-Trimethylpropionamide,99%;N,N-Dimethyl-2-methylpropanamide
CBNumber:
CB2154990
Molecular Formula:
C6H13NO
Molecular Weight:
115.17
MDL Number:
MFCD00075378
MOL File:
21678-37-5.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:21
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N,n,2-trimethylpropionamide Properties

Boiling point 175-176 °C744 mm Hg(lit.)
Density 0.892 g/mL at 25 °C(lit.)
refractive index n20/D 1.439(lit.)
Flash point 158 °F
storage temp. Storage temp. 2-8°C
form clear liquid
pka -0.47±0.70(Predicted)
Specific Gravity 0.910
color Colorless to Almost colorless
Water Solubility Soluble in water.
BRN 1742178
InChI 1S/C6H13NO/c1-5(2)6(8)7(3)4/h5H,1-4H3
InChIKey GXMIHVHJTLPVKL-UHFFFAOYSA-N
SMILES CC(C)C(=O)N(C)C
CAS DataBase Reference 21678-37-5
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 Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  2924297099
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

N,n,2-trimethylpropionamide price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 347159 N,N-Dimethylisobutyramide 99% 21678-37-5 5g $34.3 2026-04-30 Buy
TCI Chemical D4918 N,N-Dimethylisobutyramide >98.0%(GC) 21678-37-5 5g $26 2026-04-30 Buy
TCI Chemical D4918 N,N-Dimethylisobutyramide >98.0%(GC) 21678-37-5 25g $83 2026-04-30 Buy
Apolloscientific OR925258 N,N-Dimethylisobutyramide 98% 21678-37-5 5g $21 2026-06-04 Buy
Apolloscientific OR925258 N,N-Dimethylisobutyramide 98% 21678-37-5 25g $33 2026-06-04 Buy
Product number Packaging Price Buy
347159 5g $34.3 Buy
D4918 5g $26 Buy
D4918 25g $83 Buy
OR925258 5g $21 Buy
OR925258 25g $33 Buy

N,n,2-trimethylpropionamide Chemical Properties, Uses, Production

Chemical Properties

CLEAR COLOURLESS TO SLIGHTLY YELLOW LIQUID

Uses

1- chloro-N,N-2-trimethylpropenylamine readily prepared' from N,N-dimethylisobutyramide. Isoxazoles are prepared by deprotonation of N,N-dimethylisobutyramide.

Uses

N,N-Dimethylisobutyramide may be used in the preparation of 1-chloro-N,N,2-trimethylpropenylamine.

General Description

N,N-Dimethylisobutyramide is an N,N-disubstituted amide. It can be prepared by acylation of secondary amines with acyl chloride.

N,n,2-trimethylpropionamide Preparation Products And Raw materials

Raw materials

Preparation Products

N,n,2-trimethylpropionamide Suppliers

Global Suppliers ( 97)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 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
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Beijing Ouhe Technology Co., Ltd 60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Adamas Reagent, Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64
Shandong Xiya Chemical Co., Ltd 57

View Latest Price from N,n,2-trimethylpropionamide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N,N,2-TRIMETHYLPROPIONAMIDE pictures 2026-06-30 N,N,2-TRIMETHYLPROPIONAMIDE
21678-37-5
 1kg 99% 10000KGS Shaanxi Dideu New Materials Co. Ltd

N,n,2-trimethylpropionamide Spectrum

N,N,2-TRIMETHYLPROPIONAMIDE(21678-37-5)1HNMRN,N,2-TRIMETHYLPROPIONAMIDE(21678-37-5)RamanN,N,2-TRIMETHYLPROPIONAMIDE(21678-37-5)FT-IRN,N,2-TRIMETHYLPROPIONAMIDE(21678-37-5)IR

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AKOS 130 PropanaMide, N,N,2-triMethyl- N,N-Dimethyl-2-methylpropionamide NSC 53151 N,N-Dimethylisobutyramide 99% N,N-Dimethylisobutyramide N,N-Dimethyl-2-methylpropanamide N,N-Dimethylisobutylamide N,N,2-Trimethylpropionamide,99% Dimethylisobutyramide N,N-DIMETHYLISOBUTYRAMIDE N,n,2-trimethylpropionamide 21678-37-5 CH32CHCONCH32 Carbonyl Compounds Building Blocks Amides Organic Building Blocks