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ChemicalBook >> CAS DataBase List >>2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid

CAS No.
1192711-37-7
Chemical Name:
2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid
Synonyms
2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid;5-Pyrimidinecarboxylic acid, 2-chloro-4-(cyclopropylamino)-
CBNumber:
CB63144228
Molecular Formula:
C8H8ClN3O2
Molecular Weight:
213.62
MDL Number:
MFCD24499915
MOL File:
1192711-37-7.mol
Last updated:2026-05-28 04:11:52
Product description Number Pack Size Price
2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 95% AA00HEX0 100mg $6
2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 95% AA00HEX0 250mg $12
2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 95% AA00HEX0 1g $46
2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 97% W157923 5G $450
2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 97% W157923 25G $1890

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid Properties

Boiling point 487.1±30.0 °C(Predicted)
Density 1.654±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka 0.88±0.36(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00HEX0 2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 95% 1192711-37-7 100mg $6 2026-05-29 Buy
aablocks AA00HEX0 2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 95% 1192711-37-7 250mg $12 2026-05-29 Buy
aablocks AA00HEX0 2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 95% 1192711-37-7 1g $46 2026-05-29 Buy
ACHEMBLOCK W157923 2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 97% 1192711-37-7 5G $450 2026-05-27 Buy
ACHEMBLOCK W157923 2-Chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid 97% 1192711-37-7 25G $1890 2026-05-27 Buy
Product number Packaging Price Buy
AA00HEX0 100mg $6 Buy
AA00HEX0 250mg $12 Buy
AA00HEX0 1g $46 Buy
W157923 5G $450 Buy
W157923 25G $1890 Buy

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid Chemical Properties,Uses,Production

Synthesis

ethyl 2-chloro-4-(cyclopropylamino)pyrimidine-5-carboxylate

1192711-36-6

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid

1192711-37-7

The general procedure for the synthesis of 2-chloro-4-(cyclopropylamino)pyrimidine-5-carboxylic acid using the compound (CAS:1192711-36-6) as a starting material was as follows: first, ethyl ester 1.5 (6.02 g, 24 mmol) was dissolved in 1,4-dioxane (26 mL), followed by the addition of an aqueous lithium hydroxide solution (1.0 M, 26 mL, 26 mmol). The reaction mixture was stirred at room temperature until all starting materials were completely converted to carboxylic acids. Next, the reaction mixture was diluted with water to a total volume of 100 mL and acidified with 6 M hydrochloric acid to pH=2. After acidification, the solids in the resulting suspension were collected by filtration and dried by suction drying to give 3.51 g of the carboxylic acid product in 64% yield. The structure of the product was confirmed by 1H NMR (DMSO-d6, 400 MHz) with chemical shifts of δ 8.64 (d, 1H), 8.74 (s, 1H), 4.50 (m, 1H), 2.31 (m, 2H), 2.03 (m, 2H), 1.72 (m, 2H), respectively.

References

[1] Patent: WO2009/131687, 2009, A2. Location in patent: Page/Page column 102

1192711-36-6
1192711-37-7
Synthesis of 2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid from ethyl 2-chloro-4-(cyclopropylamino)pyrimidine-5-carboxylate

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid Preparation Products And Raw materials

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid Suppliers

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2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid Spectrum

2-Chloro-4-(Cyclopropylamino)Pyrimidine-5-Carboxylic Acid 5-Pyrimidinecarboxylic acid, 2-chloro-4-(cyclopropylamino)- 1192711-37-7
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