ChemicalBook > CAS DataBase List > 1,4,5,6-TETRAHYDROPYRIMIDINE

1,4,5,6-TETRAHYDROPYRIMIDINE

Product Name: 1,4,5,6-TETRAHYDROPYRIMIDINE
CAS No.: 1606-49-1
Chemical Name: 1,4,5,6-TETRAHYDROPYRIMIDINE
Synonyms: NSC 72087;1,4,5,6-TETRAHYDROPYRIMIDINE;Pyrimidine, 1,4,5,6-tetrahydro-;1,4,5,6-Tetrahydropyrimidine 97%
CBNumber: CB2150846
Molecular Formula: C4H8N2
Formula Weight: 84.12
MOL File: 1606-49-1.mol

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1,4,5,6-TETRAHYDROPYRIMIDINE Property

Melting point:: 88-89 °C
Boiling point:: 88-89 °C1 mm Hg(lit.)
Density: 1.024 g/mL at 25 °C(lit.)
refractive index: n20/D 1.5194(lit.)
Flash point:: >230 °F
pka: 12.21±0.20(Predicted)
CAS DataBase Reference: 1606-49-1

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 293334
Product name: 1,4,5,6-Tetrahydropyrimidine
Purity: 97%
Packaging: 5g
Price: $178
Updated: 2025/07/31

Sigma-Aldrich

Product number: 293334
Product name: 1,4,5,6-Tetrahydropyrimidine
Purity: 97%
Packaging: 25g
Price: $412.3
Updated: 2025/07/31

Usbiological

Product number: 021592
Product name: 1,4,5,6-Tetrahydropyrimidine
Packaging: 5g
Price: $425
Updated: 2021/12/16

TRC

Product number: T295550
Product name: 1,4,5,6-Tetrahydropyrimidine
Packaging: 5g
Price: $130
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0006045
Product name: 1,4,5,6-TETRAHYDROPYRIMIDINE
Purity: 95.00%
Packaging: 50G
Price: $3603.6
Updated: 2021/12/16

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1,4,5,6-TETRAHYDROPYRIMIDINE Chemical Properties,Usage,Production

Uses

Derivatives of 1,4,5,6-Tetrahydropyrimidine can act as neuromuscular blocking, cardiovascular and antidepressant agents.

General Description

1,4,5,6-Tetrahydropyrimidine (THP) is a cyclic amidine and has been known to be carbon dioxide fixation agent. It reacts with carbon dioxide to yield a zwitterionic adduct (THP-CO₂).

1,4,5,6-TETRAHYDROPYRIMIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1606-49-1, 1,4,5,6-TETRAHYDROPYRIMIDINERelated Search:

Pentobarbital sodium DBU 1,5-Diazabicyclo[4.3.0]non-5-ene Thiopental Sodium 2-THIOBARBITURIC ACID SODIUM SALT pyrante 3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE OXYPHENCYCLIMINE Phenobarbital sodium 5,5-DIETHYLBARBITURIC ACID SODIUM SALT 5-ethyldihydro-5-(2-methylallyl)-2-thioxo-1H,5H-pyrimidine-4,6-dione 1,4,5,6-TETRAHYDROPYRIMIDINE 1,5,7-Triazabicyclo[4.4.0]dec-5-ene OXANTEL PAMOATE 1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine 2-Mercapto-1,4,5,6-tetrahydropyrimidine,2-Mercapto-3,4,5,6-tetrahydropyrimidine,Tetrahydropyrimidine-2-thione 4-Amino-6-oxo-thioxo-1,2,3,6-tetrahydropyrimidine Ectoine

1,4,5,6-TETRAHYDROPYRIMIDINE

1,4,5,6-Tetrahydropyrimidine 97%

NSC 72087

Pyrimidine, 1,4,5,6-tetrahydro-

1606-49-1

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