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5,7-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLICACID

5,7-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLICACID structure

CAS No:
90349-23-8
Formula:
C9H9N3O2
Chemical Name:
5,7-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLICACID
Synonyms:
5677-29-2;SBB006994;ALINDA 7268;AKOS B001272;BAS 16984927;MLS000715307;SMR000275286;AKOS BBS-00002689;VITAS-BB TBB005266;ART-CHEM-BB B001272
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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5,7-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLICACID Basic Attributes

Molecular Weight：

191.19

Exact Mass：

191.06900

Characteristics

PSA：

67.5

XLogP3：

0.7

Density：

1.43

Water Solubility：

>28.7 [ug/mL]

Safety Information

Marks：

Precautionary statement(s)：

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5,7-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLICACID Use and Manufacturing

To a solution of compound 1 (2.2 g, 10.0 mmol) in MeOH (15 mL) was added NaOH (5.67 mL, 7.2 M solution) and the reaction mixture heated at 80 °C for 5 h. Then, the reaction mixture was cooled and neutralized by 2M HC1. The solid precipitated out of solution and was filtered and washed with water, ether, and dried under vacuum to give the title compound 2 as a white solid (1.3 g, 68percent). 'H NMR (400 MHz, DMSO-i/

Computed Properties

Molecular Weight:191.19
XLogP3:0.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:191.069476538
Monoisotopic Mass:191.069476538
Topological Polar Surface Area:67.5
Heavy Atom Count:14
Complexity:246
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid

CAS No.: 90349-23-8

Content: 99.00%

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Guide of 5,7-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLICACID

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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5,7-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLICACID

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