5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione

Basic Information

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CAS Number

81250-34-2

Molecular Formula

C10H18N4O2

Molecular Weight

226.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

128-132 °C

Boiling Point

311.2°C at 760 mmHg

Density

1.165

Flash Point

142°C

Refractive Index

1.535

SMILES

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CCCN1C(=C(C(=O)N(C1=O)CCC)N)N

InChI

InChI=1S/C10H18N4O2/c1-3-5-13-8(12)7(11)9(15)14(6-4-2)10(13)16/h3-6,11-12H2,1-2H3

InChIKey

SVMBOONGPUFHRA-UHFFFAOYSA-N

LogP

-0.005599999999999661

Topological Polar Surface Area

96.03999999999999 Å²

Hydrogen Bond Donor/Acceptor

4 / 6

Complexity

338

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

SVMBOONGPUFHRA-UHFFFAOYSA-N
5,6-diamino-1,3dipropyluracil
2,4(1H,3H)-Pyrimidinedione, 5,6-diamino-1,3-dipropyl-
1,3-di-n-propyl-5,6-diaminouracil
1,3 dipropyl-5,6-diaminouracil
5,6-diamino-1,3-dipropylpyrimidine-2,4(1H,3H)-dione
5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione
5,6-diamino-1,3-dipropyl-2,4-(1H,3H)pyrimidinedione
MFCD04039507
81250-34-2
W-203856
5,6-Diamino-1,3-dipropyl-1H-pyrimidine-2,4-dione
5,6-damino-1,3-dipropyluracil
AS-81469
5,6-Diamino-1,3-dipropyluracil
5,6-Diamino-1,3-dipropyluracil, 97%
FT-0666367
5,6-diamino-1,3-dipropyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
AMY610
F11418
SB59259
AKOS015843133
1,3-Dipropyl-5,6-diaminouracil
DTXSID30408297
SCHEMBL1061386
5,6-diamino-1,3-dipropylpyrimidine-2,4-dione
5,6-Diamino-1,3-dipropylpyrimidine-2,4(1H,3H)-dione
5,6-diamino-1,3-dipropyl-2,4(1H,3H)-Pyrimidinedione
5,6-DIAMINO-1,3-DIPROPYLURACIL,YELLOW POWDER

MDL Number

MFCD04039507

Customs Code

2933599090

FAQ

What are the physical and chemical properties of 5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2)?

5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2) is a white crystalline solid with a molecular weight of approximately 318.43 g/mol. It has a solubility of about 1.5 g/L in water. This compound is known for its reactivity, particularly towards nucleophilic substitution and condensation reactions.

How is 5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2) typically synthesized?

5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2) is typically synthesized via a multi-step process involving the condensation of dipropylamine with 2,4-dihydro-5,6-diaminopyrimidine. Common catalysts include strong bases such as potassium hydroxide, and the reaction typically yields high selectivity and good to excellent yields.

What industries use 5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2)?

5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2) is mainly used in the pharmaceutical and polymer industries. It serves as a precursor in the synthesis of various drug intermediates and also finds applications in the production of polymeric materials with specific functional properties.

What precautions should be taken when handling 5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2)?

When handling 5,6-Diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione (CAS: 81250-34-2), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. Ensure that the work is conducted in a well-ventilated area or a fume hood. Spills should be cleaned up with caution using appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for specific handling and disposal instructions.