4-Ethyl-5-fluoropyrimidine

Basic Information

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CAS Number

137234-88-9

Molecular Formula

C6H7FN2

Molecular Weight

126.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Boiling Point

169.5℃ at 760 mmHg

Flash Point

56.3 oC

Refractive Index

1.47

SMILES

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CCC1=NC=NC=C1F

InChI

InChI=1S/C6H7FN2/c1-2-6-5(7)3-8-4-9-6/h3-4H,2H2,1H3

InChIKey

AYZDRTRWCASUFO-UHFFFAOYSA-N

LogP

1.1781

Topological Polar Surface Area

25.78 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

87.1

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

4-Ethyl-5-fluoropyrimidine; Voriconazole Impurity C
AC-4748
Q27288278
AYZDRTRWCASUFO-UHFFFAOYSA-N
PYRIMIDINE, 4-ETHYL-5-FLUORO-
137234-88-9
4-Ethyl-5-fluoropyrimidine
4,4-OXYDIBENZENESULFONYLHYDRAZIDE
CS-W018688
UNII-RT448KF49C
6-ETHYL-5-FLUOROPYRIMIDINE
AS-13463
PB21906
4-Ethyl-5-fluoropyri
(S)-3-Benzyloxy-2-hydroxy-propionicacidmethylester
SCHEMBL371953
VORICONAZOLE IMPURITY C [EP IMPURITY]
RT448KF49C
W-205499
MFCD06657566
SY099089
FT-0601168
DTXSID20160115
Voriconazole specified impurity C [EP]
AKOS005258652
AM20080276
4-ETHYL-5-FLUOROPYRI
Pyrimidine, 4-ethyl-5-fluoro- (9CI)
Ubidearenone
4-Ethyl-5-fluoropyridine
4-Ethyl-5-fluoro-pyrimidine

MDL Number

MFCD06657566

Customs Code

2933599090

FAQ

What is 4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9)?

4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9) is a heterocyclic organic compound with the molecular formula C6H6FN2. It is characterized by its pyrimidine ring structure with a fluorine atom and an ethyl substituent.

What are the main uses of 4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9)?

4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9) is primarily used as a pharmaceutical intermediate in the synthesis of anticancer drugs. It also finds applications in the research and development of new compounds with potential therapeutic benefits.

Is 4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9) safe?

4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9) is generally considered safe under controlled conditions. However, it is important to handle it with care due to its reactive nature. Proper protective equipment and safety measures should be followed to prevent exposure and ensure safety.

How should 4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9) be stored?

4-Ethyl-5-fluoropyrimidine (CAS: 137234-88-9) should be stored in a cool, dry place away from direct sunlight and heat sources. It is recommended to keep it in a tightly sealed container to prevent degradation. Storage at room temperature is suitable, but refrigeration may be necessary depending on the specific requirements and stability of the compound.