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4-Chloro-5-fluoroquinazoline - 98%, high purity , CAS No.16499-60-8

COA

Grade & Purity:

≥98%

Cas Number: 16499-60-8
Molecular Weight: 182.58
MDL number: MFCD08703154
PubChem CID: 11974445

In stock

Item Number

C294051

Grouped product items
SKU	Size	Availability	Price
C294051-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$22.90
C294051-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$58.90
C294051-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$184.90

View related series

Quinazolines (57)

Basic Description

Synonyms	5-fluoro-4-chloroquinazoline \| 4-chloro-5-fluoro-quinazoline
Specifications & Purity	≥98%
Storage Temp	Store at 2-8°C,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Application： 4-chloro-5-fluoroquinazoline is a useful research chemical.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Diazanaphthalenes
    - Subclass Benzodiazines

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Diazanaphthalenes
Subclass	Benzodiazines
Intermediate Tree Nodes	Not available
Direct Parent	Quinazolines
Alternative Parents	Halopyrimidines Benzenoids Aryl fluorides Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organofluorides Organochlorides Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Quinazoline - Halopyrimidine - Aryl chloride - Aryl fluoride - Aryl halide - Benzenoid - Pyrimidine - Heteroaromatic compound - Azacycle - Organochloride - Organohalogen compound - Organonitrogen compound - Hydrocarbon derivative - Organic nitrogen compound - Organofluoride - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as quinazolines. These are compounds containing a quinazoline moiety, which is made up of two fused six-member aromatic rings, a benzene ring and a pyrimidine ring.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	4-chloro-5-fluoroquinazoline
INCHI	InChI=1S/C8H4ClFN2/c9-8-7-5(10)2-1-3-6(7)11-4-12-8/h1-4H
InChIKey	NRVNUZHSKMEHOT-UHFFFAOYSA-N
Smiles	C1=CC2=C(C(=C1)F)C(=NC=N2)Cl
Isomeric SMILES	C1=CC2=C(C(=C1)F)C(=NC=N2)Cl
Molecular Weight	182.58
Reaxy-Rn	512613
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=512613&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot Number	Certificate Type	Date	Item
L2404624	Certificate of Analysis	Jul 31, 2024	C294051
L2404625	Certificate of Analysis	Jul 31, 2024	C294051
L2404636	Certificate of Analysis	Jul 31, 2024	C294051
L2404637	Certificate of Analysis	Jul 31, 2024	C294051
L2404644	Certificate of Analysis	Jul 31, 2024	C294051
L2404645	Certificate of Analysis	Jul 31, 2024	C294051

Chemical and Physical Properties

Flash Point(°C)	126.1ºC
Boil Point(°C)	284.9ºC at 760 mmHg
Molecular Weight	182.580 g/mol
XLogP3	2.600
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	182.005 Da
Monoisotopic Mass	182.005 Da
Topological Polar Surface Area	25.800 Å²
Heavy Atom Count	12
Formal Charge	0
Complexity	167.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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