ChemicalBook > CAS DataBase List > 3,4-dihydro-2-phenyl-2H-1-benzopyran

3,4-dihydro-2-phenyl-2H-1-benzopyran

Product Name
3,4-dihydro-2-phenyl-2H-1-benzopyran
CAS No.
494-12-2
Chemical Name
3,4-dihydro-2-phenyl-2H-1-benzopyran
Synonyms
2-phenyl-3,4-dihydro-2H-chromene;3,4-dihydro-2-phenyl-2H-1-benzopyran;2H-1-Benzopyran, 3,4-dihydro-2-phenyl-
CBNumber
CB2926513
Molecular Formula
C15H14O
Formula Weight
210.27
MOL File
494-12-2.mol
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3,4-dihydro-2-phenyl-2H-1-benzopyran Property

Melting point:
46.3°C
Boiling point:
332°C (estimate)
Density 
1.0232 (rough estimate)
refractive index 
1.5361 (estimate)
solubility 
Chloroform (Sparingly), Ethyl Acetate (Slightly)
form 
Solid
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
F371103
Product name
Flavan
Packaging
2.5mg
Price
$45
Updated
2021/12/16
TRC
Product number
F371103
Product name
Flavan
Packaging
5mg
Price
$55
Updated
2021/12/16
Chemenu
Product number
CM285386
Product name
2-Phenylchroman
Purity
95%
Packaging
1g
Price
$608
Updated
2021/12/16
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3,4-dihydro-2-phenyl-2H-1-benzopyran Chemical Properties,Usage,Production

Definition

ChEBI: Flavan is the simplest member of the class of flavans that is chromane substituted by a phenyl group at position 2.

3,4-dihydro-2-phenyl-2H-1-benzopyran Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-dihydro-2-phenyl-2H-1-benzopyran Suppliers

China 4 The Netherlands 1 Global 5
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel
0755-28967200 13631290199
Fax
0755-28967200
Email
wxf@sungening.com
Country
China
ProdList
9578
Advantage
60
Aikon International Limited
Tel
025-58851090 13611564524
Fax
(6)02557626880
Email
lwan@aikonchem.com
Country
China
ProdList
15951
Advantage
58
Suzhou Rovathin Foreign Trade Co.,Ltd
Tel
0512-65816829 18662214788
Fax
0512-65816829
Email
info@rovathin.com.cn
Country
China
ProdList
9663
Advantage
58

494-12-2, 3,4-dihydro-2-phenyl-2H-1-benzopyranRelated Search:


  • 3,4-dihydro-2-phenyl-2H-1-benzopyran
  • 2-phenyl-3,4-dihydro-2H-chromene
  • 2H-1-Benzopyran, 3,4-dihydro-2-phenyl-
  • 494-12-2