4-Chloro-2H-chromen-2-one - CAS 17831-88-8

Catalog:	BB013448
Product Name:	4-Chloro-2H-chromen-2-one
CAS:	17831-88-8
Synonyms:	4-chloro-1-benzopyran-2-one; 4-chlorochromen-2-one

Technical Data

Patents

Literatures

Computed Properties

IUPAC Name:	4-chlorochromen-2-one
Description:	4-Chloro-2H-chromen-2-one (CAS# 17831-88-8 ) is a useful research chemical.
Molecular Weight:	180.59
Molecular Formula:	C9H5ClO2
Canonical SMILES:	C1=CC=C2C(=C1)C(=CC(=O)O2)Cl
InChI:	InChI=1S/C9H5ClO2/c10-7-5-9(11)12-8-4-2-1-3-6(7)8/h1-5H
InChI Key:	RKEYJFRSDLEQIE-UHFFFAOYSA-N
Boiling Point:	315.8 °C at 760 mmHg
Density:	1.4 g/cm³
LogP:	2.44640

Publication Number	Title	Priority Date
CN-109134399-A	A kind of Isosorbide-5-Nitrae containing benzothiazole-pentadiene -3- ketones derivant, preparation method and application	20180929
CN-109293616-A	One kind chalcones containing cumarin derivative, preparation method and application	20180929
CN-109270712-A	Liquid crystal film and preparation method and application thereof	20180919
CN-109270712-B	Liquid crystal film and preparation method and application thereof	20180919
WO-2020028396-A1	Chirality sensing with molecular click chemistry probes	20180730

PMID	Publication Date	Title	Journal
21458277	20110415	Inhibition of amyloid-β aggregation by coumarin analogs can be manipulated by functionalization of the aromatic center	Bioorganic & medicinal chemistry
20580555	20100801	Coumarins incorporating hydroxy- and chloro-moieties selectively inhibit the transmembrane, tumor-associated carbonic anhydrase isoforms IX and XII over the cytosolic ones I and II	Bioorganic & medicinal chemistry letters

Related Products

Online Inquiry

Name:

* Phone:

* Service & Products of Interested:

Project Description:

* Quantity:

* Email:

* Verification Code:

Customer Support

If the product you need is not in our catalog, please contact us in time to submit your needs. You can help our website get better and better. Why not submit the request today?

Submit Requirement

Customer Centered

Global Delivery

Warehouses in multiple cities to ensure fast delivery

Quality Assurance

Strict process parameter control to ensure product quality

Large Stock

> 20,000 building blocks and intermediates from stock

Process Scale-up

Process scale-up from lab to industrial scale

Flexible Batch Size

Flexible batch size for diverse industrial demands

Related Functional Groups

Benzopyrans

[89908-23-6]
2-Propenoic acid, 2-(3',3'-dimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indol]-1'(3'H)-yl)ethyl ester
[244636-14-4]
7-Amino-4-methyl-6-sulfocoumarin-3-acetic acid
[50683-74-4]
Isochroman-1-ylmethyl-methyl-amine
[1220531-63-4]
(2R)-6-Bromo-2,3-dihydro-2-phenyl-4H-1-benzopyran-4-one
[34818-49-0]
1-Methoxyisochroman
[1360823-43-3]
(20-Diphenylphosphanyl-2,22-dioxapentacyclo[12.8.0.01,10.03,8.016,21]docosa-3(8),4,6,16(21),17,19-hexaen-4-yl)-diphenylphosphane

Customers Also Viewed

[120739-62-0]
N-[(6-Chloropyridin-3-yl)methyl]-N-methylamine
[132182-92-4]
Pentane, 1,1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-(trifluoromethyl)-
[33229-34-4]
2,2'-[4-(2-Hydroxyethylamino)-3-nitrophenylimino]diethanol
[852913-16-7]
N-[3,5-Bis(trifluoromethyl)phenyl]-N-[(8a,9S)-6-methoxy-9-cinchonanyl]thiourea
[1643-20-5]
N,N-dimethyldodecan-1-amine oxide
[883-44-3]
N-(3-Hydroxypropyl)phthalimide

INDUSTRY LEADERS TRUST OUR PRODUCTS

Phone

US & Canada (Toll free):

UK:

International:

E-mail & Fax

E-mail:

Fax:

Address

USA:

UK:

Our Products

Inquiry Basket

Loading ......

Delete selected Go to checkout

Complexity:	235
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	179.9978071
Formal Charge:	0
Heavy Atom Count:	12
Hydrogen Bond Acceptor Count:	2
Hydrogen Bond Donor Count:	0
Isotope Atom Count:	0
Monoisotopic Mass:	179.9978071
Rotatable Bond Count:	0
Topological Polar Surface Area:	26.3
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	2.3