N-TERT-BUTYLFORMAMIDE

CAS No.：2425-74-3

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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N-TERT-BUTYLFORMAMIDE Basic information

Product Name:	N-TERT-BUTYLFORMAMIDE
Synonyms:	N-tert-Butylformamide,97%;N-tert-butylmethanamide;N-tert-Butylformamide;n-(1,1-dimethyl)formamide(nlm);n-(1,1-dimethylethyl)-formamid;N-(1,1-dimethylethyl)formamide;n-(tert-butyl)-formamid;n-t-butylformamide
CAS:	2425-74-3
MF:	C5H11NO
MW:	101.15
EINECS:	219-369-6
Product Categories:	Amides;Carbonyl Compounds;Organic Building Blocks
Mol File:	2425-74-3.mol

N-TERT-BUTYLFORMAMIDE Chemical Properties

Melting point	16 °C(lit.)
Boiling point	202 °C(lit.)
density	0.903 g/mL at 25 °C(lit.)
refractive index	n20/D 1.433(lit.)
Fp	203 °F
pka	16.47±0.23(Predicted)
form	clear liquid
color	Colorless to Light yellow
BRN	1738869
CAS DataBase Reference	2425-74-3(CAS DataBase Reference)
EPA Substance Registry System	Formamide, N-(1,1-dimethylethyl)- (2425-74-3)

Safety Information

Safety Statements	23-24/25
WGK Germany	3
RTECS	LQ1450000
F	8
Hazardous Substances Data	2425-74-3(Hazardous Substances Data)

MSDS Information

Provider	Language
SigmaAldrich	English

N-TERT-BUTYLFORMAMIDE Usage And Synthesis

Uses	N-tert-Butylformamide was used to investigate the ability of low molecular weight amides to function as non-aqueous amphiphile self-assembly media.
General Description	N-tert-Butylformamide forms nanostructure due to segregation of the molecules into polar and non-polar domains, analogous to amphiphile self-assembly.
Safety Profile	A poison by intravenous route. When heated to decomposition it emits toxic fumes of NOx
Purification Methods	If the IR indicates some hydrolysis, then dissolve it in Et2O, wash it with 20% aqueous Na2CO3, dry it (MgSO4), filter and fractionate it. Collect the fraction that solidifies on cooling and recrystallise it from Et2O at low temperature if necessary. [Emmons J Am Chem Soc 79 5753 1957, Beilstein 4 III 324, 4 IV 661.]

N-TERT-BUTYLFORMAMIDE Preparation Products And Raw materials

Raw materials

Benzamide, N-formyl- (7CI,8CI,9CI)-->Phosphine oxide, [2,4,6-tris(1,1-dimethylethyl)phenyl]--->Methanediol, 1-phenyl-, 1-acetate 1-formate-->N-tert-butyl-1H-imidazole-1-carboxamide-->TERT-BUTYLAZOMETHINE-->tert-Butanol-->Formic acid-->carbon monoxide-->CARBON DIOXIDE-->sodium:cyanide-->HYDROGEN CYANIDE-->Methyl formate

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