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Product Name: 2(3H)-Benzoxazolone,5-chloro-3-(4-morpholinylmethyl)-
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16376-61-7

16376-61-7 structure

16376-61-7 structure

Name: 2(3H)-Benzoxazolone,5-chloro-3-(4-morpholinylmethyl)-
Chemical Name: 5-chloro-3-(morpholin-4-ylmethyl)-1,3-benzoxazol-2-one
CAS Number: 16376-61-7
Molecular Formula: C₁₂H₁₃ClN₂O₃
Molecular Weight: 268.69600
Create Date: 2016-02-23 15:02:01
Modify Date: 2025-08-26 09:39:55

Name	5-chloro-3-(morpholin-4-ylmethyl)-1,3-benzoxazol-2-one
Synonyms	5-chloro-3-morpholin-4-ylmethyl-3H-benzooxazol-2-one

Density	1.404g/cm3
Boiling Point	407.1ºC at 760mmHg
Molecular Formula	C₁₂H₁₃ClN₂O₃
Molecular Weight	268.69600
Flash Point	200ºC
Exact Mass	268.06100
PSA	47.61000
LogP	1.47550
Vapour Pressure	7.77E-07mmHg at 25°C
Index of Refraction	1.603

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM5287250

CHEMICAL NAME :: 2(3H)-Benzoxazolone, 5-chloro-3-(4-morpholinylmethyl)-

CAS REGISTRY NUMBER :: 16376-61-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H13-Cl-N2-O3

MOLECULAR WEIGHT :: 268.72

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 840 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 36,383,1979

110-91-8 structure

110-91-8

50-00-0 structure

50-00-0

95-25-0 structure

95-25-0

~%

16376-61-7 structure

16376-61-7

Literature: Shankaran; Donnelly, Karla L.; Shah, Shrenik K.; Humes, John L.; Pacholok, Stephen G.; Grant, Stephan K.; Green, Barbara G.; MacCoss, Malcolm Bioorganic and Medicinal Chemistry Letters, 1997 , vol. 7, # 22 p. 2887 - 2892

Precursor 3
110-91-8 50-00-0 95-25-0
DownStream 0

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