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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 56832319Generated: October 27, 2026

4-(5-Chloro-1,2,4-thiadiazol-3-yl)morpholine

4-(5-Chloro-[1,2,4]thiadiazol-3-yl)-morpholine · Morpholine, 4-(5-chloro-1,2,4-thiadiazol-3-yl)-

https://huagongshe.com/en/chemical/56832319

4-(5-Chloro-1,2,4-thiadiazol-3-yl)morpholine molecular structure

Identifiers & Physical Properties

CAS No.887623-92-9
Molecular formulaC6H8ClN3OS
Average molar mass205.67 g/mol
Monoisotopic mass205.00766056 g/mol
SMILESClc1nc(N2CCOCC2)ns1
InChIKeyVUKCIZRKDVPTOX-UHFFFAOYSA-N
PubChem CID56832319
EC No.185-998-7
DTXSIDDTXSID201259541

Chemical & Physical Properties

XLogP1.8
Topological polar surface area66.5
Hydrogen bond donors0
Hydrogen bond acceptors5
Rotatable bonds1
Heavy atoms12
Formal charge0
Complexity156
Boiling point343.3±52.0 °C(Predicted)
Density1.462±0.06 g/cm3(Predicted)
pKa (acidity coefficient)-1.30±0.30(Predicted)
GHS pictogramGHS06
Signal wordDanger
GHS hazard statementsH301-H311-H331
GHS precautionary statementsP261-P264-P270-P271-P280-P302+P352-P304+P340-P310-P330-P361-P403+P233-P405-P501
Hazard classIRRITANT
Customs code2934999090

Safety & Regulations

GHS classificationDangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Customs code2934999090
Signal wordDanger
GHS pictogramGHS06
Hazard classIRRITANT
GHS hazard statementsH301-H311-H331
GHS precautionary statementsP261-P264-P270-P271-P280-P302+P352-P304+P340-P310-P330-P361-P403+P233-P405-P501