Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl

Modify Date: 2026-07-02 08:46:57

Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl Structure
Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl structure
Common Name Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl
CAS Number 33360-19-9 Molecular Weight 231.63800
Density 1.418g/cm3 Boiling Point 345.8ºC at 760mmHg
Molecular Formula C11H6ClN3O Melting Point N/A
MSDS N/A Flash Point 162.9ºC

Summary: 7-Chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine, also known as Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl-, has a CAS number of 33360-19-9. Its molecular formula is C11H6ClN3O and molecular weight is 231.63800. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.418g/cm3
Boiling Point 345.8ºC at 760mmHg
Molecular Formula C11H6ClN3O
Molecular Weight 231.63800
Flash Point 162.9ºC
Exact Mass 231.02000
PSA 51.81000
LogP 2.93820
Index of Refraction 1.658
InChIKey WGFDYVQGOQQPSJ-UHFFFAOYSA-N
SMILES Clc1ncnc2oc(-c3ccccc3)nc12

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~97%

Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl Structure

Oxazolo[5,4-d]p...

CAS#:33360-19-9

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Literature: Bauser; Delapierre; Hauswald; Flessner; D'Urso; Hermann; Beyreuther; De Vry; Spreyer; Reissmueller; Meier Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 8 p. 1997 - 2000

~78%

Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl Structure

Oxazolo[5,4-d]p...

CAS#:33360-19-9

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Literature: Millennium Pharmaceuticals, Inc. Patent: US2008/51404 A1, 2008 ; Location in patent: Page/Page column 123 ;

~%

Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl Structure

Oxazolo[5,4-d]p...

CAS#:33360-19-9

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Literature: Gurenko; Shablykin; Brovarets Russian Journal of General Chemistry, 2013 , vol. 83, # 3 p. 572 - 576 Zh. Obshch. Khim., 2013 , vol. 83, # 3 p. 521 - 524

~%

Oxazolo[5,4-d]pyrimidine,7-chloro-2-phenyl Structure

Oxazolo[5,4-d]p...

CAS#:33360-19-9

Learn More
Literature: Patil,V.D.; Townsend,L.B. Journal of Heterocyclic Chemistry, 1971 , vol. 8, p. 503 - 505

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

7-Chloro-2-phenyloxazolo<5,4-d>pyrimidin
2-phenyl-7-chloro[1,3]oxazolo[5,4-d]pyrimidine
7-Chloro-2-phenyl-oxazolo[5,4-d]pyrimidine
7-Chloro-2-phenyl[1,3]oxazolo[5,4-d]pyrimidine

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the downstream products of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: Related downstream products(CAS) of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine: 33360-22-4;33360-28-0;33360-26-8;33360-24-6;33360-20-2.
Q: What is the polar surface area (PSA) of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: Polar surface area (PSA) of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine is 51.81000.
Q: What is the molecular formula of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: Molecular formula of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine is C11H6ClN3O.
Q: What is the English name of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: The English name of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine is 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine.
Q: What is the molecular weight of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: Molecular weight of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine is 231.63800.
Q: What are the upstream materials of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: Related upstream materials(CAS) of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine: 33360-18-8;5413-85-4;98-88-4;93-97-0.
Q: What English synonyms does 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine have?
A: English synonyms of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine: 7-Chloro-2-phenyloxazolopyrimidin, 2-phenyl-7-chloro[1,3]oxazolo[5,4-d]pyrimidine, 7-Chloro-2-phenyl-oxazolo[5,4-d]pyrimidine, 7-Chloro-2-phenyl[1,3]oxazolo[5,4-d]pyrimidine.
Q: What is the InChIKey of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: InChIKey of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine is WGFDYVQGOQQPSJ-UHFFFAOYSA-N.
Q: What is the CAS number of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine?
A: CAS number of 7-chloro-2-phenyl-[1,3]oxazolo[5,4-d]pyrimidine is 33360-19-9.
Q: What is the Chinese name of 33360-19-9?
A: Chinese name of 33360-19-9 is 33360-19-9.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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