Pyrazolo[1,5-a]pyrimidines
Description:
Aromatic heterocyclic compounds containing a pyrazolo[3,4-d]pyrimidine ring system, which consists of a pyrazole ring fused to and sharing exactly one nitrogen atom with a pyrimidine ring.
Popular Products
![N-((1R,6R)-6-Amino-2,2-difluorocyclohexyl)-5-methyl-4-(6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl)thiophene-2-carboxamide](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/N/1/N1316866.jpg)
N-((1R,6R)-6-Amino-2,2-difluorocyclohexyl)-5-methyl-4-(6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl)thiophene-2-carboxamideOut of Stock Item #: N1316866View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- N-[(1R,6R)-6-amino-2,2-difluorocyclohexyl]-5-methyl-4-[6-(1-methylpyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]thiophene-2-carboxamide
- SMILES
- CC1=C(C=C(S1)C(=O)NC2C(CCCC2(F)F)N)C3=C4N=CC(=CN4N=C3)C5=CN(N=C5)C
- InChIKey
- SFILVHFYISPBOI-IEBWSBKVSA-N
- InChI
- show more
![3-(2,4-Dimethylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidin-3-yl)-N-(3-(methylthio)phenyl)propanamide](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/D/1/D1305740.jpg)
3-(2,4-Dimethylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidin-3-yl)-N-(3-(methylthio)phenyl)propanamideCAS: 902614-04-4 PubChem CID: 20867564Out of Stock Item #: D1305740View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- 3-(4,6-dimethyl-3,7,8,10-tetrazatricyclo[7.4.0.02,7]trideca-1,3,5,8,10,12-hexaen-5-yl)-N-(3-methylsulfanylphenyl)propanamide
- SMILES
- CC1=C(C(=NC2=C3C=CC=NC3=NN12)C)CCC(=O)NC4=CC(=CC=C4)SC
- InChIKey
- UNCZUEUPSJKHGB-UHFFFAOYSA-N
- InChI
- 1S/C21H21N5OS/c1-13-17(9-10-19(27)24-15-6-4-7-16(12-15)28-3)14(2)26-21(23-13)18-8-5-11-22-20(18)25-26/h4-8,11-12H,9-10H2,1-3H3,(H,24,27)
IstisociclibCAS: 2416873-83-9 Formula: C16H25N5 Molecular Weight: 287.4Out of Stock Item #: I1289663View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- (1S,3S)-3-N-(5-pentan-3-ylpyrazolo[1,5-a]pyrimidin-7-yl)cyclopentane-1,3-diamine
- SMILES
- CCC(CC)C1=NC2=CC=NN2C(=C1)N[C@H]3CC[C@@H](C3)N
- InChIKey
- VYKCLMALANGCDF-STQMWFEESA-N
- InChI
- 1S/C16H25N5/c1-3-11(4-2)14-10-16(19-13-6-5-12(17)9-13)21-15(20-14)7-8-18-21/h7-8,10-13,19H,3-6,9,17H2,1-2H3/t12-,13-/m0/s1
![2-Piperidineethanol, 1-[3-ethyl-7-[(3-pyridinylmethyl)amino]pyrazolo[1,5-a]pyrimidin-5-yl]-, (2S)-](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/P/9/P998582.jpg)
2-Piperidineethanol, 1-[3-ethyl-7-[(3-pyridinylmethyl)amino]pyrazolo[1,5-a]pyrimidin-5-yl]-, (2S)-CAS: 779353-02-5 PubChem CID: 25234813Out of Stock Item #: P998582View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- 2-[(2S)-1-[3-ethyl-7-(pyridin-3-ylmethylamino)pyrazolo[1,5-a]pyrimidin-5-yl]piperidin-2-yl]ethanol
- SMILES
- CCC1=C2N=C(C=C(N2N=C1)NCC3=CN=CC=C3)N4CCCCC4CCO
- InChIKey
- FWKFUJKFJMIJDX-SFHVURJKSA-N
- InChI
- show more
![7-Chloro-5-methylpyrazolo[1,5-a]pyrimidine](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/C/7/C724770.jpg)
7-Chloro-5-methylpyrazolo[1,5-a]pyrimidineCAS: 16082-27-2 Formula: C7H6ClN3 Molecular Weight: 167.59Solid ≥95%Out of Stock Item #: C724770View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- 7-chloro-5-methylpyrazolo[1,5-a]pyrimidine
- SMILES
- CC1=NC2=CC=NN2C(=C1)Cl
- InChIKey
- BJXJEUOXFCAJLA-UHFFFAOYSA-N
- InChI
- 1S/C7H6ClN3/c1-5-4-6(8)11-7(10-5)2-3-9-11/h2-4H,1H3
SCH900776 S-isomerOut of Stock Item #: S732677View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- 6-bromo-3-(1-methylpyrazol-4-yl)-5-[(3S)-piperidin-3-yl]pyrazolo[1,5-a]pyrimidin-7-amine
- SMILES
- CN1C=C(C=N1)C2=C3N=C(C(=C(N3N=C2)N)Br)C4CCCNC4
- InChIKey
- GMIZZEXBPRLVIV-VIFPVBQESA-N
- InChI
- 1S/C15H18BrN7/c1-22-8-10(6-19-22)11-7-20-23-14(17)12(16)13(21-15(11)23)9-3-2-4-18-5-9/h6-9,18H,2-5,17H2,1H3/t9-/m0/s1
![Pyrazolo[1，5-a]pyrimidine-3-carboxamide](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/P/7/P728934.jpg)
Pyrazolo[1，5-a]pyrimidine-3-carboxamideOut of Stock Item #: P728934View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- pyrazolo[1,5-a]pyrimidine-3-carboxamide
- SMILES
- C1=CN2C(=C(C=N2)C(=O)N)N=C1
- InChIKey
- XMRIUEGHBZTNND-UHFFFAOYSA-N
- InChI
- 1S/C7H6N4O/c8-6(12)5-4-10-11-3-1-2-9-7(5)11/h1-4H,(H2,8,12)
![Ethyl 7-chloropyrazolo[1，5-a]pyrimidine-5-carboxylate](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/E/7/E726737.jpg)
Ethyl 7-chloropyrazolo[1，5-a]pyrimidine-5-carboxylateOut of Stock Item #: E726737View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- ethyl 7-chloropyrazolo[1,5-a]pyrimidine-5-carboxylate
- SMILES
- CCOC(=O)C1=NC2=CC=NN2C(=C1)Cl
- InChIKey
- XZOUEGUVGJXUHL-UHFFFAOYSA-N
- InChI
- 1S/C9H8ClN3O2/c1-2-15-9(14)6-5-7(10)13-8(12-6)3-4-11-13/h3-5H,2H2,1H3
![Ethyl 3-bromo-7-hydroxypyrazolo[1，5-a]pyrimidine-6-carboxylate](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/E/7/E729335.jpg)
Ethyl 3-bromo-7-hydroxypyrazolo[1，5-a]pyrimidine-6-carboxylateCAS: 43024-63-1 PubChem CID: 18526368Out of Stock Item #: E729335View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- ethyl 3-bromo-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-6-carboxylate
- SMILES
- CCOC(=O)C1=CN=C2C(=CNN2C1=O)Br
- InChIKey
- LXWMEORHWAYXKN-UHFFFAOYSA-N
- InChI
- 1S/C9H8BrN3O3/c1-2-16-9(15)5-3-11-7-6(10)4-12-13(7)8(5)14/h3-4,12H,2H2,1H3
![6-Aminopyrazolo[1,5-a]pyrimidine](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/A/7/A731527.jpg)
6-Aminopyrazolo[1,5-a]pyrimidineCAS: 1018125-39-7 EC Number: 834-813-4 PubChem CID: 25247836 Formula: C6H6N4 Molecular Weight: 134.14Solid ≥97%Out of Stock Item #: A731527View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- pyrazolo[1,5-a]pyrimidin-6-amine
- SMILES
- C1=C2N=CC(=CN2N=C1)N
- InChIKey
- QBONEWMRHLTZCX-UHFFFAOYSA-N
- InChI
- 1S/C6H6N4/c7-5-3-8-6-1-2-9-10(6)4-5/h1-4H,7H2
- Synonyms
- Pyrazolo[1,5-a]pyrimidin-6-amine
![4，7-dihydro-7-oxopyrazolo[1，5-a]pyrimidine-6-carboxylicacid](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/D/7/D728654.jpg)
4，7-dihydro-7-oxopyrazolo[1，5-a]pyrimidine-6-carboxylicacidOut of Stock Item #: D728654View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- 7-oxo-1H-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid
- SMILES
- C1=CNN2C1=NC=C(C2=O)C(=O)O
- InChIKey
- BUHKSVAVVBZSKM-UHFFFAOYSA-N
- InChI
- 1S/C7H5N3O3/c11-6-4(7(12)13)3-8-5-1-2-9-10(5)6/h1-3,9H,(H,12,13)
![3-Bromo-7-chloropyrazolo[1，5-a]pyrimidine - ≥98% CAS No(877173-84-7) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/B/7/B730247.jpg)
3-Bromo-7-chloropyrazolo[1,5-a]pyrimidineCAS: 877173-84-7 EC Number: 863-312-3 PubChem CID: 21897627 Formula: C6H3BrClN3 Molecular Weight: 232.47Solid ≥98%Out of Stock Item #: B730247View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- 3-bromo-7-chloropyrazolo[1,5-a]pyrimidine
- SMILES
- C1=C(N2C(=C(C=N2)Br)N=C1)Cl
- InChIKey
- LZWBPGVLNBNKSM-UHFFFAOYSA-N
- InChI
- 1S/C6H3BrClN3/c7-4-3-10-11-5(8)1-2-9-6(4)11/h1-3H
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