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ChemicalBook >> CAS DataBase List >> Cianidanol

Cianidanol

$10 - $3843
Product name: Cianidanol
CAS: 154-23-4
MF: C15H14O6
MW: 290.27
EINECS:205-825-1
MDL Number:MFCD00075649
Synonyms:CATECHIN, (+)-;(+)-3,3'4',5,7-FLAVANEPENTOL;3,3',4',5,7-PENTAHYDROXYFLAVANE;[2R,3S]-2-[3,4-DIHYDROXYPHENYL]-3,4-DIHYDRO-1[2H]-BENZOPYRAN-3,4,7-TRIOL;2-(3,4-dihydroxyphenyl)-3,4-dihydro-(2r-trans)-2h-1-benzopyran-7-triol ;5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,(2R-trans)-2H-1-Benzopyran-3 ;catechin(flavan) ;catechol(flavan)

Price73 Properties Safety Information Description

73 prices

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Brand

aablocks
AK Scientific
American Custom Chemicals Corporation
ApexBio Technology
Apolloscientific
Arctom
Biorbyt Ltd
Biosynth
Chem-Impex
ChemScene
Crysdot
CSNpharm
DC Chemicals
Labseeker
Matrix Scientific
Sigma-Aldrich
TCI Chemical
TRC
Usbiological

Package

1mg
5MG
10mg
20mg
25mg
50mg
100mg
250mg
500mg
1g
1.00g
2g
5.00g
5g
10g
25.00g
25g
50g
100g

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 98%
Packaging100mg
Price$15
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 98%
Packaging250mg
Price$16
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 98%
Packaging1g
Price$17
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 97%
Packaging1mg
Price$10
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 98%
Packaging50mg
Price$12
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 98%
Packaging5g
Price$36
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 98%
Packaging10g
Price$64
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0037YO
Product descriptionCianidanol 97%
Packaging100g
Price$540
Updated2026-05-28
Buy

ManufacturerAK Scientific
Product number6282AF
Product description(+)-Catechin
Packaging1g
Price$71
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number6282AF
Product description(+)-Catechin
Packaging5g
Price$249
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number6282AF
Product description(+)-Catechin
Packaging500mg
Price$47
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberAPI0028652
Product descriptionCATECHINIC ACID 95.00%
Packaging5MG
Price$455.07
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberPXT0005287
Product descriptionCATECHIN 95.00%
Packaging1G
Price$1411.2
Updated2021-12-16
Buy

ManufacturerApexBio Technology
Product numberA4629
Product descriptionCatechin
Packaging50mg
Price$114
Updated2026-05-06
Buy

ManufacturerApexBio Technology
Product numberA4629
Product descriptionCatechin
Packaging10mg
Price$71
Updated2026-05-06
Buy

ManufacturerApexBio Technology
Product numberA4629
Product descriptionCatechin
Packaging100mg
Price$178
Updated2026-05-06
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA0037YO	Cianidanol 98%	100mg	$15	2026-05-28	Buy
aablocks	AA0037YO	Cianidanol 98%	250mg	$16	2026-05-28	Buy
aablocks	AA0037YO	Cianidanol 98%	1g	$17	2026-05-28	Buy
aablocks	AA0037YO	Cianidanol 97%	1mg	$10	2026-05-28	Buy
aablocks	AA0037YO	Cianidanol 98%	50mg	$12	2026-05-28	Buy
aablocks	AA0037YO	Cianidanol 98%	5g	$36	2026-05-28	Buy
aablocks	AA0037YO	Cianidanol 98%	10g	$64	2026-05-28	Buy
aablocks	AA0037YO	Cianidanol 97%	100g	$540	2026-05-28	Buy
AK Scientific	6282AF	(+)-Catechin	1g	$71	2021-12-16	Buy
AK Scientific	6282AF	(+)-Catechin	5g	$249	2021-12-16	Buy
AK Scientific	6282AF	(+)-Catechin	500mg	$47	2021-12-16	Buy
American Custom Chemicals Corporation	API0028652	CATECHINIC ACID 95.00%	5MG	$455.07	2021-12-16	Buy
American Custom Chemicals Corporation	PXT0005287	CATECHIN 95.00%	1G	$1411.2	2021-12-16	Buy
ApexBio Technology	A4629	Catechin	50mg	$114	2026-05-06	Buy
ApexBio Technology	A4629	Catechin	10mg	$71	2026-05-06	Buy
ApexBio Technology	A4629	Catechin	100mg	$178	2026-05-06	Buy

Next Last

Properties

Melting point :175-177 °C (anhydrous)(lit.)
Boiling point :352.36°C (rough estimate)
alpha :D18 +16 to +18.4°
Density :1.2451 (rough estimate)
refractive index :1.4359 (estimate)
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Slightly), Water (Slightly, Sonicated, Heated)
form :Solid
pka :9.54±0.10(Predicted)
color :Light Orange to Light Brown
Merck :14,1902
Major Application :food and beverages
InChI :1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m0/s1
InChIKey :PFTAWBLQPZVEMU-DZGCQCFKSA-N
SMILES :O[C@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3ccc(O)c(O)c3
LogP :0.510
CAS DataBase Reference :154-23-4
EPA Substance Registry System :2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3S)- (154-23-4)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Catechin is a natural flavonoid that has chemopreventive and antitumor properties.

More related product prices

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Suppliers and manufacturers

Raw material medicin reagent co.,Ltd Shanghai Pureone Bio Technology, CO. LTD Shaanxi Haochen Biotechnology Co., Ltd J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. 3B Pharmachem (Wuhan) International Co.,Ltd. Chembest Research Laboratories Limited TCI (Shanghai) Development Co., Ltd. Energy Chemical Beijing Ouhe Technology Co., Ltd

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Cianidanol

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