Products for Research Use Only
RegisterLogin

2H-Chromene

CAT: 0926-AAA25404-02Size: 0.5 gDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0926-AAA25404-02Size:0.5 g
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
CAS Number
254-04-6
MDL Number
MFCD01662267
Smiles
C1C=CC2=CC=CC=C2O1
Molecular Formula
C9H8O
Molecular Weight
132.16 g/mol
Controlled
No

Chemical Information

Benzopyran

2H-chromene is a simplest member of the class of chromene in which the heterocyclic pyran ring has a double bond between positions 3 and 4. It is an organic heterobicyclic compound and a chromene. It is a tautomer of a 4H-chromene.

CAS Number254-04-6
PubChem CID9211
IUPAC Name2H-chromene
Molecular FormulaC9H8O
Molecular Weight132.16
XLogP2.3
Topological Polar Surface Area9.2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Heavy Atom Count10
Formal Charge0
Complexity140
SMILES
C1C=CC2=CC=CC=C2O1
InChI
InChI=1S/C9H8O/c1-2-6-9-8(4-1)5-3-7-10-9/h1-6H,7H2
InChIKey
KYNSBQPICQTCGU-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Benzopyran
CAS: 254-04-6
CID: 9211
Formula: C9H8O
MW: 132.16
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight132.16
XLogP32.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass132.057514874
Monoisotopic Mass132.057514874
Topological Polar Surface Area9.2 Ų
Heavy Atom Count10
Formal Charge0
Complexity140
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Related Products

CatalogName
PCA05302-01(4aS,6aR,9aR,9bR) -6a-methyloctahydrocyclopenta[f]chromene-3,7 (2H,8H) -dione
CDA77455-01Spiro[chromene-2,3'-piperidine]
FT146423Tetrabutylphosphonium 2H,2H-perfluorodecanoate
YDA99433-013- (Chloromethyl) -2H-chromen-2-one
BCA593701- (2H-chromen-3-yl) ethanone
DBA44804-013-Nitro-2H-chromen-2-one
WAA31545-014- (Methylamino) -2H-chromen-2-one
GAA09367-015-Hydroxy-2H-chromen-2-one
AAA93840-014-Bromo-2H-chromen-2-one
FA131666-016-Amino-2H-chromen-2-one

Alternative Products

CatalogName
TRC-H955023-750MG2H-chromene
sc-2603392H-Chromene-3-carbothioamide
269827-012H-Chromene-3-carbonitrile
sc-2755762H-chromene-3-carbaldehyde
OR4710196-Bromo-2H-chromene
sc-2606623-Acetyl-2H-chromene
OR346693-012H-Chromene-3-carboxamide
OR23379-012H-chromene-3-carboxaldehyde
sc-301034Methyl 2H-chromene-3-carboxylate
sc-2755782H-Chromene-3-carboxylic acid

Popular Products