Compound Q&A
What regulatory guidelines apply to 2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine (CAS: 16234-15-4)?
Answer
![2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine](https://static.chemtradehub.com/structs/162/16234-15-4-49f1.webp "2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine")
2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine (CAS: 16234-15-4) is subject to various regulatory guidelines including GHS classification, REACH regulations, and FDA/EPA requirements. It must be handled according to the guidelines for hazardous chemicals, especially those with potential health and environmental hazards.
About
CAS No
16234-15-4
English Name
2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine
Molecular Formula
C10H10ClN3OS
Molecular Weight
255.73 g/mol
SMILES
C1COCCN1C2=NC(=NC3=C2SC=C3)Cl
InChIKey
HKQMXHKNXRNUCF-UHFFFAOYSA-N
Last Updated: 2025-10-23 17:36
![2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine — HePeng （ ShangHai ） Biotechnology Co Ltd](https://static.chemtradehub.com/suppliers/67ceccf22b2de6e8e95a5e0f/67ceccf22b2de6e8e95a5e0f-logo.webp){kind=logo}
![2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine — ShangHaiJiZhiShengHua Technology Co Ltd](https://static.chemtradehub.com/suppliers/67cecbee2b2de6e8e95a5b72/67cecbee2b2de6e8e95a5b72-logo.webp){kind=logo}
![2-Chloro-4-(4-morpholinyl)thieno[3,2-d]pyrimidine — Hubei Zhenbo Chemical Industry Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce8cf42b2de6e8e95a47e0/67ce8cf42b2de6e8e95a47e0-logo.webp){kind=logo}