6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE

Modify Date: 2026-07-07 16:07:45

6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE Structure
6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE structure
Common Name 6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE
CAS Number 26518-76-3 Molecular Weight 225.62800
Density 1.386g/cm3 Boiling Point 472.9ºC at 760mmHg
Molecular Formula C10H8ClNO3 Melting Point 228-230ºC(lit.)
MSDS Chinese USA Flash Point 239.8ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 6-(2-Chloroacetyl)-2H-1,4-benzoxazin-3(4H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.386g/cm3
Boiling Point 472.9ºC at 760mmHg
Melting Point 228-230ºC(lit.)
Molecular Formula C10H8ClNO3
Molecular Weight 225.62800
Flash Point 239.8ºC
Exact Mass 225.01900
PSA 55.40000
LogP 1.57700
Vapour Pressure 4.11E-09mmHg at 25°C
Index of Refraction 1.574
InChIKey MIAHXWVABDHISZ-UHFFFAOYSA-N
SMILES O=C1COc2ccc(C(=O)CCl)cc2N1

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26;S36
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~%

6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE Structure

6-(CHLOROACETYL...

CAS#:26518-76-3

Learn More
Literature: Krishnan; Chowdary; Dubey; Naidu; Vijaya Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2001 , vol. 40, # 7 p. 603 - 607

~87%

6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE Structure

6-(CHLOROACETYL...

CAS#:26518-76-3

Learn More
Literature: Kumar, Venkateshwar T.; Rao, Srinivasa K.; Narayana, Lakshmi V.; Dube Y, Pramod K.; Aparna Heterocyclic Communications, 2003 , vol. 9, # 1 p. 51 - 56

 Customs

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

 Articles2

More Articles
Synthesis of [2-(3-oxo-3, 4-dihydro-2H-benzo [1, 4] oxazin-6 carbonyl)-1H-indol-3-yl] acetic acids as potential COX-2 inhibitors. Dubey PK, et al.

Indian J. Chem. 45(9) , 2128, (2006)

Studies on the Synthesis of 6-(Substituted pyridyl)-2H-[1, 4] benzoxazin-3 (4H)-one Derivatives. Krishnan VSH, et al.

ChemInform 32(40) , (2001)

 Bioassay

View more

Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: HCS to Identify Inhibitors of Dynein Mediated Cargo Transport on Microtubules: Confir...
Source: University of Pittsburgh Molecular Library Screening Center
Target: N/A
External Id: HCS to Identify Inhibitors of Dynein Mediated Cargo Transport on Microtubules: Confirmation Assay, R21NS057026
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Single concentration confirmation of small molecule activators of the apoptotic arm o...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A406-UPR-CHOP-CP-Agonist-Assay
Name: qHTS of TDP-43 Inhibitors: NCGC Sytravon Library Screen
Source: NCGC
External Id: tdp43-p2-repeat
Total 114, Current Page 1 of 12
1
2
3
4
5

 Synonyms

6-(2-chloroacetyl)-4H-1,4-benzoxazin-3-one
MFCD01321312
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.