N,N-Dimethylformamide-d7

Basic Information

View in Editor

CAS Number

4472-41-7

Molecular Formula

C3D7NO

Molecular Weight

80.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

-61°C

Boiling Point

153 °C

Water Solubility

Soluble in water.

Refractive Index

n20/D 1.428(lit.)

SMILES

View in Editor

C([2H])(N(C([2H])([2H])[2H])C(=O)[2H])([2H])[2H]

InChI

InChI=1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3/i1D3,2D3,3D

InChIKey

ZMXDDKWLCZADIW-YYWVXINBSA-N

LogP

-0.2956000000000001

Topological Polar Surface Area

20.310000000000002 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

33.9

Safety Information

View Safety Information

GHS Hazard Pictograms

H312

H319

H332

H360

Hazard Statement

H312 Harmful in contact with skin
Acute toxicity, dermal

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H360 May damage fertility or the unborn child
Reproductive toxicity

Hazard Class

Class 3 Class 3

Stability

Stable. Incompatible with strong oxidizing agents. Protect from moisture.

Sensitiveness

易吸潮

Explosive Limit

2.2-16%(V)

Synonyms & References

English

N,N-Dimethylformamide-d7
Dimethylformamidedisotopicpurity
DMF-d7, Heptadeutero-N,N-dimethylformamide
Heptadeutero-N,N-dimethylformamide
DMF-d7
C-deuterio-N,N-bis-(trideuteriomethyl)-formamide
N,N-Dimethylformamid-d7
N,N-di[2H3]methyl[2H]formamide
DMF-d7 99.5atom%D
Heptadeutero-N,N-dimethylformamide 99.5atom%D
n,n-dimethylformamide-d7

MDL Number

MFCD00003286

FAQ

What are the physical and chemical properties of N,N-Dimethylformamide-d7 (CAS: 4472-41-7)?

N,N-Dimethylformamide-d7 (CAS: 4472-41-7) is a colorless, viscous liquid with a molecular weight of approximately 100.13 g/mol. It has a high solubility in water and organic solvents. Chemically, it is a weak base and can act as a solvent for a wide range of compounds. It is slightly unstable to light and air, showing some reactivity under these conditions.

How is N,N-Dimethylformamide-d7 (CAS: 4472-41-7) typically synthesized?

N,N-Dimethylformamide-d7 (CAS: 4472-41-7) is synthesized by reacting dimethylamine with formamide in the presence of a catalyst such as sodium hydride. The reaction is carried out under anhydrous conditions to enhance yield and selectivity.

What industries use N,N-Dimethylformamide-d7 (CAS: 4472-41-7)?

N,N-Dimethylformamide-d7 (CAS: 4472-41-7) is widely used in pharmaceuticals for synthesizing APIs and intermediates, in polymer chemistry for developing new materials, and in semiconductors for manufacturing electronic components. It is also utilized in sensor technology and as a solvent in various industrial processes.

What precautions should be taken when handling N,N-Dimethylformamide-d7 (CAS: 4472-41-7)?

When handling N,N-Dimethylformamide-d7 (CAS: 4472-41-7), safety goggles, gloves, and lab coats should be worn. It should be handled in a fume hood to minimize exposure and potential inhalation. Spills should be cleaned up promptly using appropriate absorbent materials. Always refer to the Material Safety Data Sheet (MSDS/SDS) for detailed guidance.