Basic information
Price
Properties
Safety
Related
Supplier
More related
my chemicalbook
En
日本語の
ChemicalBook
CAS DataBase List
4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-
4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-
$11 - $1998
Product name
4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-
Cas No
76240-27-2
MF
C9H8O3
MW
164.16
MDL Number
MFCD08669475
Synonyms
7-hydroxy-2,3-dihydro-4H-chromen-4-one;4H-1-Benzopyran-4-one,2,3-dihydro-7-hydroxy-(9CI);7-hydroxy-3,4-dihydro-2H-1-benzopyran-4-one;7-hydroxy-2,3-dihydrochroMen-4-one;2,3-Dihydro-7-hydroxy-4H-1-Benzopyran-4-one;2,3-Dihydro-7-Hydroxy-4H-1-Benzopyran-4-One(WX645088);7-HydroxychroMan-4-one;4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-
show less
show more
Price
39 prices
Brand
less
more
A2B
aablocks
Ambeed
Synthonix
Matrix Scientific
AK Scientific
Alichem
J&W Pharmlab
TRC
Crysdot
Chemenu
ACHEMBLOCK
American Custom Chemicals Corporation
A1 Biochem Labs
Package
less
more
5mg
50mg
100mg
250mg
500mg
1g
1.00g
2.5g
5.00g
5g
25.00g
25g
Clear All
Done
Brand
Packaging
Price
Product name
A1 Biochem Labs
A1-24412
5G
$1200
7-Hydroxychroman-4-one
A2B
AI56092
50mg
$11
7-Hydroxychroman-4-one
A2B
AI56092
100mg
$18
7-Hydroxychroman-4-one
A2B
AI56092
250mg
$22
7-Hydroxychroman-4-one
A2B
AI56092
1g
$56
7-Hydroxychroman-4-one
A2B
AI56092
2.5g
$140
7-Hydroxychroman-4-one
A2B
AI56092
5g
$199
7-Hydroxychroman-4-one
aablocks
AA00ICN4
1g
$64
7-Hydroxychroman-4-one
aablocks
AA00ICN4
250mg
$26
7-Hydroxychroman-4-one
aablocks
AA00ICN4
100mg
$21
7-Hydroxychroman-4-one
1
of
4
Properties
Melting point
149 °C(Solv: water (7732-18-5))
Boiling point
372.4±42.0 °C(Predicted)
Density
1.343±0.06 g/cm3(Predicted)
storage temp.
Sealed in dry,Room Temperature
pka
7.75±0.20(Predicted)
InChI
InChI=1S/C9H8O3/c10-6-1-2-7-8(11)3-4-12-9(7)5-6/h1-2,5,10H,3-4H2
InChIKey
XJWBVGDAFGVJEG-UHFFFAOYSA-N
SMILES
C1OC2=CC(O)=CC=C2C(=O)C1
Safety Information
Symbol(GHS)
Signal word
Danger
Hazard statements
H301:
Toxic if swalloed
Precautionary statements
P264:
Wash hands thoroughly after handling.
P264:
Wash skin thouroughly after handling.
P270:
Do not eat, drink or smoke when using this product.
P301+P310:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P321:
Specific treatment (see … on this label).
P330:
Rinse mouth.
P405:
Store locked up.
P501:
Dispose of contents/container to..…
Related product price
Naringenin
$5-10312.5
Pinostrobin
$38-2651
PONCIRIN
$43-1250
Suppliers and manufacturers
career henan chemical co
$3.00
4H-1-BENZOPYRAN-4-ONE, 2,3-DIHYDRO-7-HYDROXY-
CAS:76240-27-2
HANGZHOU LEAP CHEM CO., LTD.
Aladdin Scientific
Amadis Chemical Company Limited
Hubei Kele Fine Chemical Co., Ltd
Suzhou Meidi Senuo Pharmaceutical Technology Co., Ltd.
Shanghai Xinhua Chemical Technology Co., Ltd
Shanghai Hanhong Scientific Co.,Ltd.
Shanghai Synthfine Chemical Co.,Ltd
Guangzhou Isun Pharmaceutical Co., Ltd
More related product prices
Naringenin
Pinostrobin
PONCIRIN
NARIRUTIN
Neohesperidin
ROTENONE
ERIOCITRIN
PINOCEMBRIN
6,8-DIMETHYL-4',5,7-TRIHYDROXYFLAVANONE
ERIODICTYOL-7-GLUCOSIDE
ISOSAKURANETIN
5,7-DIHYDROXY-3',4',5'-TRIMETHOXYFLAVANONE
NEOERIOCITRIN
HOMOERIODICTYOL
65383-61-1
1
of
3
Send Inquriy