4-Chromanone

Min.Order / FOB Price:Get Latest Price

1 Gram	FOB Price: USD 66.0000

1 Gram

FOB Price: USD 66.0000

Min.Order :1 Gram
Purity: 99%
Payment Terms : T/T,,MoneyGram,Other

Keywords

4-Chromanone 491-37-2 99%

Quick Details

Appearance:Crystalline Powder
Application:intermediate
PackAge:according to your need for packing
ProductionCapacity:1|Metric Ton|Day
Storage:0-10°C
Transportation:sea,air,courier

Superiority:

4-Chromanone Chemical Properties
Melting point    35-38 °C(lit.)
Boiling point    127-128 °C13 mm Hg(lit.)
density    1.1291
refractive index    n20/D 1.575(lit.)
Fp    >230 °F
storage temp.    0-10°C
form    Crystalline Powder, Crystals or Low Melting Mass
color    White to yellow
Water Solubility    Slightly soluble in water.
BRN    124652
InChIKey   MSTDXOZUKAQDRL-UHFFFAOYSA-N
CAS DataBase Reference   491-37-2(CAS DataBase Reference)
NIST Chemistry Reference   4H-1-Benzopyran-4-one, 2,3-dihydro-(491-37-2)
EPA Substance Registry System   4H-1-Benzopyran-4-one, 2,3-dihydro- (491-37-2)

Details:

4-Chromanone Basic information
Product Name:   4-Chromanone
Synonyms:   Isochromanone;,3-Dihydro-2-benzopyran-4-one;,3-Dihydro-4-benzopyranone;2,3-dihydro-4-benzopyranone;2,3-dihydro-4h-1-benzopyran-4-on;2,3-Dihydro-4H-1-benzopyran-4-one;4-chormanone;JRH-01801, Chroman-4-one, 97%
CAS:   491-37-2
MF:   C9H8O2
MW:   148.16
EINECS:   207-736-3
Mol File:   491-37-2.mol

Safety Information
Hazard Codes    Xi
Risk Statements    33-36/37/38
Safety Statements    24/25-36-26
WGK Germany    2
RTECS    DJ2981225
TSCA    Yes
HazardClass    IRRITANT
HS Code    29329990

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