4-Methyl-2(1H)-pyrimidinethione hydrochloride (1:1)

Basic Information

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CAS Number

6959-66-6

Molecular Formula

C5H7ClN2S

Molecular Weight

162.65 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

265 °C (dec.)

Boiling Point

201.7 °C at 760 mmHg

Density

1.24

Flash Point

75.8 °C

SMILES

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CC1=CC=NC(=S)N1.Cl

InChI

InChI=1S/C5H6N2S.ClH/c1-4-2-3-6-5(8)7-4;/h2-3H,1H3,(H,6,7,8);1H

InChIKey

UQJLPBLXSJWAKG-UHFFFAOYSA-N

LogP

1.8694099999999996

Topological Polar Surface Area

28.68 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

169

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

6-methyl-1H-pyrimidine-2-thione;hydrochloride
4-Methylpyrimidine-2(1H)-thione hydrochloride
MFCD00012783
2-mercapto-4-methyl pyrimidine hydrochloride
SB57344
2(1H)-Pyrimidinethione, 4-methyl-, monohydrochloride
D97797
AKOS008968205
2-mercapto-4-methylpyrimidine.HCl
F0176-0155
4-methyl-pyrimidine-2-thiol hydrochloride
SCHEMBL843866
FT-0612742
4-Methylpyrimidine-2-thiol hydrochloride
4-Methylpyrimidine-2(1H)-thionehydrochloride
NSC65435
UQJLPBLXSJWAKG-UHFFFAOYSA-N
NSC-65435
2-Mercapto-4-methylpyrimidine hydrochloride
AKOS024258516
2-Mercapto-4-methylpyrimidine hydrochloride, 99%
NS00044456
AKOS004910091
DS-13647
6959-66-6
AMY5206
EN300-57111
2-MERCAPTO-4-METHYLPYRIMIDINE HCL
6-methyl-1,2-dihydropyrimidine-2-thione hydrochloride
6-METHYL-1,2-DIHYDROPYRIMIDINE-2-THIONE HYDROCHLORIDE
6-methyl-1H-pyrimidine-2-thione,hydrochloride

MDL Number

MFCD00012783

Customs Code

2933599090

FAQ

What is 4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6)?

4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6) is a white crystalline powder with a molecular formula of C5H6N2O·HCl. It is characterized by its stability and solubility in water. This compound is commonly used in the synthesis of various pharmaceuticals and as a reagent in organic chemistry.

What are the main uses of 4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6)?

4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6) is primarily used in the pharmaceutical industry for the synthesis of antifungal and antiparasitic drugs. It is also utilized as a reagent in organic synthesis and chemical research.

Is 4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6) safe?

4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6) is generally safe when handled with proper precautions. It is important to avoid skin contact and inhalation of dust. Wear appropriate personal protective equipment (PPE) such as gloves and goggles when working with this compound.

How should 4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6) be stored?

4-Methyl-2(1H)-pyrimidinethione hydrochloride (CAS: 6959-66-6) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture and light exposure. Store at room temperature or slightly cooler conditions, preferably between 15-25°C (59-77°F).