1. Home
  2. 2H-1-Benzopyran-2-one, 4-hydroxy-3-nitro-

Contact Angene

Tel: +852 8191 6999

Email: [email protected]

Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

2H-1-Benzopyran-2-one, 4-hydroxy-3-nitro-

[O-][N+](=O)c1c(=O)oc2c(c1O)cccc2 Request for Quotation
Chemical Name: 2H-1-Benzopyran-2-one, 4-hydroxy-3-nitro-
CAS Number: 20261-31-8
Product Number: AG0028CA(AGN-PC-0AAJJ0)
Synonyms:
MDL No:
Molecular Formula: C9H5NO5
Molecular Weight: 207.1397

Identification/Properties

Properties
MP:
172℃ (dec.) (lit.)
Form:
Solid
Computed Properties
Molecular Weight:
207.141g/mol
XLogP3:
1.4
Hydrogen Bond Donor Count:
1
Hydrogen Bond Acceptor Count:
5
Rotatable Bond Count:
0
Exact Mass:
207.017g/mol
Monoisotopic Mass:
207.017g/mol
Topological Polar Surface Area:
92.4A^2
Heavy Atom Count:
15
Formal Charge:
0
Complexity:
343
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

GHS Pictogram:
Signal Word:
Danger
UN#:
2811
Hazard Statements:
H301
Precautionary Statements:
P301+P310
Class:
6.1
Packing Group:
Ⅲ

NMR Spectrum

Other Analytical Data

Request for Quotation

Customer Feedback