ChemicalBook > CAS DataBase List > 2H-chromene

2H-chromene

Product Name
2H-chromene
CAS No.
254-04-6
Chemical Name
2H-chromene
Synonyms
3-Chromene;2H-chromene;1,2-Chromene;1,2-Benzopyran;2H-1-Benzopyran
CBNumber
CB61456792
Molecular Formula
C9H8O
Formula Weight
132.16
MOL File
254-04-6.mol
More
Less

2H-chromene Property

Melting point:
<25 °C
Boiling point:
204.08°C (rough estimate)
Density 
1.0993
refractive index 
1.5869
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TRC
Product number
H955023
Product name
2H-chromene
Packaging
20mg
Price
$65
Updated
2021/12/16
Labseeker
Product number
SC-36631
Product name
2H-chromene
Purity
95
Packaging
5g
Price
$1417
Updated
2021/12/16
Labseeker
Product number
SC-36631
Product name
2H-chromene
Purity
95
Packaging
10g
Price
$2108
Updated
2021/12/16
Labseeker
Product number
SC-36631
Product name
2H-chromene
Purity
95
Packaging
25g
Price
$2658
Updated
2021/12/16
More
Less

2H-chromene Chemical Properties,Usage,Production

Definition

ChEBI: A simplest member of the class of chromene in which the heterocyclic pyran ring has a double bond between positions 3 and 4.

2H-chromene Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2H-chromene Suppliers

China 10 United States 1 Global 11
Beta Pharma, Inc.
Tel
--
Fax
--
Email
sales@betapharma.com
Country
United States
ProdList
6226
Advantage
60

254-04-6, 2H-chromeneRelated Search:

PRECOCENE II Coumarin-3-carboxylic acid EOSIN B 8-ACETYL DIMETHOXYCOUMARIN Phenylfluorone Solvent Red 43 RHODAMINE 6G TETRAFLUOROBORATE AFLATOXIN G1 3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN ETHYL EOSIN 8-Methoxypsoralen TRIOXSALEN EOSIN METHYLENE-BLUE 3-[2-(DIETHYLAMINO)ETHYL]-7-HYDROXY-4-METHYLCOUMARIN HYDROCHLORIDE 7-ETHOXY-6-METHOXY-2,2-DIMETHYLCHROMENE 3H-naphtho(2,1-b)pyran-3-one 7-METHOXY-2,2-DIMETHYL-3-CHROMENE (R)-(+)-WARFARIN

  • 2H-chromene
  • 1,2-Benzopyran
  • 1,2-Chromene
  • 2H-1-Benzopyran
  • 3-Chromene
  • 254-04-6