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

Product Name: (3R)-8-hydroxy-3-methyl-isochroman-1-one
CAS No.: 480-33-1
Chemical Name: (3R)-8-hydroxy-3-methyl-isochroman-1-one
Synonyms: (R)-()-Mellein;(R)-(-)-Mellein, (S)-(+)-Mellein;(3R)-8-hydroxy-3-methyl-isochroman-1-one;(R)-3,4-Dihydro-3-methyl-8-hydroxyisocoumarin;[R,(-)]-3,4-Dihydro-3α-methyl-8-hydroxyisocoumarin;(R)-3,4-Dihydro-8-hydroxy-3-methyl-1H-2-benzopyran-1-one;1H-2-Benzopyran-1-one, 3,4-dihydro-8-hydroxy-3-methyl-, (3R)-
CBNumber: CB01456927
Molecular Formula: C10H10O3
Formula Weight: 178.18
MOL File: 480-33-1.mol

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

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 10311
Product name: (R)-(-)-Mellein
Purity: ≥98%
Packaging: 5mg
Price: $50
Updated: 2024/03/01

Cayman Chemical

Product number: 10311
Product name: (R)-(-)-Mellein
Purity: ≥98%
Packaging: 10mg
Price: $94
Updated: 2024/03/01

Cayman Chemical

Product number: 10311
Product name: (R)-(-)-Mellein
Purity: ≥98%
Packaging: 50mg
Price: $389
Updated: 2024/03/01

Cayman Chemical

Product number: 10311
Product name: (R)-(-)-Mellein
Purity: ≥98%
Packaging: 100mg
Price: $680
Updated: 2024/03/01

AK Scientific

Product number: 9690AF
Product name: Mellein
Packaging: 100mg
Price: $856
Updated: 2021/12/16

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(3R)-8-hydroxy-3-methyl-isochroman-1-one Chemical Properties,Usage,Production

Uses

(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.[Cayman Chemical]

(3R)-8-hydroxy-3-methyl-isochroman-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

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

China 57 United States 3 Global 60

Chembest Research Laboratories Limited

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Aikon International Limited

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View Lastest Price from (3R)-8-hydroxy-3-methyl-isochroman-1-one manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Mellein 480-33-1
Price: US $0.00-0.00/KG
Min. Order: 5mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-07

Career Henan Chemical Co

Product: (3R)-8-hydroxy-3-methyl-isochroman-1-one 480-33-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95-99%
Supply Ability: 1ton
Release date: 2020-01-03

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(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

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(R)-()-Mellein

1H-2-Benzopyran-1-one, 3,4-dihydro-8-hydroxy-3-methyl-, (3R)-

480-33-1