4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine

Modify Date: 2026-08-14 09:49:21

4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine Structure
4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine structure
Common Name 4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine
CAS Number 35265-88-4 Molecular Weight 269.750
Density 1.4±0.1 g/cm3 Boiling Point 407.9±45.0 °C at 760 mmHg
Molecular Formula C11H12ClN3OS Melting Point N/A
MSDS N/A Flash Point 200.5±28.7 °C

Summary: 4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine (common English name: 4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine), CAS number: 35265-88-4, molecular formula: C11H12ClN3OS, molecular weight: 269.750. 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 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine
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 1.4±0.1 g/cm3
Boiling Point 407.9±45.0 °C at 760 mmHg
Molecular Formula C11H12ClN3OS
Molecular Weight 269.750
Flash Point 200.5±28.7 °C
Exact Mass 269.038971
PSA 66.49000
LogP 2.68
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.656
InChIKey OYYSLCSAIRASKS-UHFFFAOYSA-N
SMILES Cc1csc2c(N3CCOCC3)nc(Cl)nc12
Storage condition 2-8°C

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

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

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4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine Structure

4-(2-Chloro-7-m...

CAS#:35265-88-4

Learn More
Literature: Genentech, Inc.; Babu, Srinivasan; Cheng, Zhigang; Gosselin, Francis; Hidber, Pirmin; Hoffmann, Ursula; Humphries, Theresa; Reents, Reinhard; Tian, Qingping; Yajima, Herbert Patent: US2014/100366 A1, 2014 ; Location in patent: Page/Page column ;

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4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine Structure

4-(2-Chloro-7-m...

CAS#:35265-88-4

Learn More
Literature: Genentech, Inc.; Babu, Srinivasan; Cheng, Zhigang; Gosselin, Francis; Hidber, Pirmin; Hoffmann, Ursula; Humphries, Theresa; Reents, Reinhard; Tian, Qingping; Yajima, Herbert Patent: US2014/100366 A1, 2014 ;

~%

4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine Structure

4-(2-Chloro-7-m...

CAS#:35265-88-4

Learn More
Literature: Genentech, Inc.; Babu, Srinivasan; Cheng, Zhigang; Gosselin, Francis; Hidber, Pirmin; Hoffmann, Ursula; Humphries, Theresa; Reents, Reinhard; Tian, Qingping; Yajima, Herbert Patent: US2014/100366 A1, 2014 ;

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  4

DownStream  1

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

2-Chloro-7-methyl-4-(4-morpholinyl)thieno[3,2-d]pyrimidine

  | FAQ

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

Q: What is the boiling point of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: Boiling point of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine is 407.9±45.0 °C at 760 mmHg.
Q: What is the English name of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: The English name of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine is 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine.
Q: What are the upstream materials of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: Related upstream materials(CAS) of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine: 110-91-8;35265-83-9;85006-31-1;35265-81-7.
Q: What is the molecular weight of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: Molecular weight of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine is 269.750.
Q: What is the InChIKey of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: InChIKey of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine is OYYSLCSAIRASKS-UHFFFAOYSA-N.
Q: What is the SMILES notation of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: SMILES notation of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine is Cc1csc2c(N3CCOCC3)nc(Cl)nc12.
Q: What are the downstream products of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: Related downstream products(CAS) of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine: 1032754-93-0.
Q: What is the LogP of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: LogP of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine is 2.68.
Q: What are the storage conditions for 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: Storage conditions for 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine: 2-8°C.
Q: What is the CAS number of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine?
A: CAS number of 4-(2-chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine is 35265-88-4.

 factory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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