Skip to Content
Merck
CN

Key Documents

View All Documentation

145246

2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one

95%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C7H6N2O2
CAS Number:
20348-09-8
Molecular Weight:
150.13
NACRES:
NA.22
PubChem Substance ID:
24848708
UNSPSC Code:
12352100
EC Number:
243-751-1
MDL number:
MFCD00006697
Assay:
95%
Form:
liquid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

assay

95%

form

liquid

mp

204-206 °C (lit.)

SMILES string

O=C1COc2cccnc2N1

InChI

1S/C7H6N2O2/c10-6-4-11-5-2-1-3-8-7(5)9-6/h1-3H,4H2,(H,8,9,10)

InChI key

ANHQLUBMNSSPBV-UHFFFAOYSA-N

Application

2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one was used in the synthesis of quinazolinbenzoxazine derivatives.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library