(3R)-8-hydroxy-3-methyl-isochroman-1-one

$50 - $856

Product name(3R)-8-hydroxy-3-methyl-isochroman-1-one
Cas No480-33-1
MFC10H10O3
MW178.18
EINECS200-258-5
MDL NumberMFCD22199813

Synonyms

(3R)-8-hydroxy-3-methyl-isochroman-1-one;(R)-3,4-Dihydro-3-methyl-8-hydroxyisocoumarin;(R)-3,4-Dihydro-8-hydroxy-3-methyl-1H-2-benzopyran-1-one;[R,(-)]-3,4-Dihydro-3α-methyl-8-hydroxyisocoumarin;(R)-(-)-Mellein, (S)-(+)-Mellein;(R)-()-Mellein;1H-2-Benzopyran-1-one, 3,4-dihydro-8-hydroxy-3-methyl-, (3R)-

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Price

6 prices

Brand less more

Cayman Chemical Arctom AK Scientific
Package less more

5mg 10mg 50mg 100mg

Clear All Done

Brand	Packaging	Price	Product name
AK Scientific 9690AF	100mg	$856	Mellein
Arctom CFN97913	5mg	$223	Mellein
Cayman Chemical 10311	50mg	$389	(R)-(-)-Mellein
Cayman Chemical 10311	100mg	$680	(R)-(-)-Mellein
Cayman Chemical 10311	5mg	$50	(R)-(-)-Mellein
Cayman Chemical 10311	10mg	$94	(R)-(-)-Mellein

Properties

Melting point	58-58.5 °C
Boiling point	392.7±42.0 °C(Predicted)
Density	1.252±0.06 g/cm3(Predicted)
storage temp.	Store at -20°C
solubility	DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml; Ethanol:PBS(pH 7.2) (1:1): 0.5 mg/ml
form	A crystalline solid
pka	9.86±0.40(Predicted)
CAS DataBase Reference	480-33-1

Safety Information

Symbol(GHS)

Signal word

Warning

Hazard statements

H315：Causes skin irritation

H319：Causes serious eye irritation

Precautionary statements

P264：Wash hands thoroughly after handling.

P264：Wash skin thouroughly after handling.

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.

P332+P313：IF SKIN irritation occurs: Get medical advice/attention.

P337+P313：IF eye irritation persists: Get medical advice/attention.

Description

(R)-(?)-Mellein is a dihydroisocoumarin compound produced by A. ochraceus Wilhelm. It has a variety of biological activities including antibacterial, antimalarial, antifungal, and anticancer effects. (R)-(?)-Mellein inhibits proliferation of human breast cancer (MCF-7 and MDA-MB-468) and melanoma (SK-MEL-28 and Malme-3M) cell lines with IC50 values greater than 200 μM.

Related product price

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Suppliers and manufacturers

career henan chemical co

$1.00/1KG

(3R)-8-hydroxy-3-methyl-isochroman-1-one

CAS: 480-33-1
Shaanxi Dideu Medichem Co. Ltd

$0.00/50mg

Mellein

CAS:480-33-1
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TargetMol Chemicals Inc.
Zhengzhou Anbu Chem Co.,Ltd
Chembest Research Laboratories Limited
Innochem(Beijing) Technology Co.,Ltd.
BioBioPha Co., Ltd.
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Shanghai Yongye Biotechnology Co., Ltd.

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