(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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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 58 United States 3 Global 61

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