1,3-Diethylthiourea

Basic Information

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CAS Number

105-55-5

Molecular Formula

C5H12N2S

Molecular Weight

132.23 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

77.0 to 80.0 deg-C

Boiling Point

245°C (estimate)

Water Solubility

38 g/L (20 ºC)

Flash Point

186 ºC

Solubility

42g/l

Refractive Index

1.5300 (estimate)

SMILES

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CCNC(=S)NCC

InChI

InChI=1S/C5H12N2S/c1-3-6-5(8)7-4-2/h3-4H2,1-2H3,(H2,6,7,8)

InChIKey

FLVIGYVXZHLUHP-UHFFFAOYSA-N

LogP

0.49030000000000007

Topological Polar Surface Area

24.06 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

64.8

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H317 May cause an allergic skin reaction
Sensitization, Skin

Stability

Stable. May be air sensitive. Incompatible with strong oxidizing agents.

Synonyms & References

English

CHEBI:82448
EINECS 203-308-5
N,N'-Diethylthiourea, 98%
Q26840940
Urea,3-diethyl-2-thio-
NCGC00256443-01
NCI-C03816
WLN: SUYM1 & M1
C19400
MLS002415751
NS00001567
F1995-0261
N,N'-Diethylthiocarbamide
DETU
UNII-J2RDK7O9MZ
AI3-14636
CS-0076442
NCGC00090911-01
HSDB 4106
NSC 3507
InChI=1/C5H12N2S/c1-3-6-5(8)7-4-2/h3-4H2,1-2H3,(H2,6,7,8
NCGC00259027-01
MFCD00004925
E76660
U 15030
CCRIS 243
N, N'-Diethylthiourea
Thiourea,N'-diethyl-
1,3-diethylthio urea
NCGC00090911-02
Thiourea, N,N'-diethyl-

MDL Number

MFCD00004925

Customs Code

29309070

FAQ

What is 1,3-Diethylthiourea (CAS: 105-55-5)?

1,3-Diethylthiourea is an organic compound with the chemical formula C4H10N2S. It is a white crystalline solid that is soluble in water and commonly used as a reagent in chemical synthesis. The compound is known for its thiourea group and is often employed in analytical chemistry and research applications.

What are the main uses of 1,3-Diethylthiourea (CAS: 105-55-5)?

1,3-Diethylthiourea is primarily used in pharmaceutical research for the synthesis of various drugs and as a stabilizer in certain chemical processes. It also finds applications in the production of dyes, as a metal chelating agent, and in the development of analytical methods. Its utility extends to research in organic chemistry and materials science.

Is 1,3-Diethylthiourea (CAS: 105-55-5) safe?

1,3-Diethylthiourea is generally considered safe when handled properly, but it may cause skin and eye irritation. Safety data sheets recommend using appropriate personal protective equipment (PPE) such as gloves and goggles. It should be kept away from heat and incompatible substances to prevent potential hazards.

How should 1,3-Diethylthiourea (CAS: 105-55-5) be stored?

1,3-Diethylthiourea should be stored in a cool, dry, and well-ventilated place, away from direct sunlight. It is best kept in a sealed container to prevent moisture absorption and maintain stability. Avoid exposure to high humidity and ensure it is stored in a location that is not prone to temperature fluctuations.