3,4-DIMETHYLUMBELLIFERONE

Product Name: 3,4-DIMETHYLUMBELLIFERONE
CAS No.: 2107-78-0
Chemical Name: 3,4-DIMETHYLUMBELLIFERONE
Synonyms: PICU-002;Propamocarb Impurity 2;3,4-DIMETHYLUMBELLIFERONE;DIMETHYLUMBELLIFERONE,3,4-;3,4-Dimethylumbelliferone ,98%;DIMETHYLUMBELLIFERONE,3,4-(RG);3,4-DIMETHYL-7-HYDROXYCOUMARIN;7-hydroxy-3,4-dimethyl-coumarin;7-hydroxy-3,4-dimethyl-2-chromenone;7-HYDROXY-3,4-DIMETHYL-CHROMEN-2-ONE
CBNumber: CB6777823
Molecular Formula: C11H10O3
Formula Weight: 190.2
MOL File: 2107-78-0.mol

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3,4-DIMETHYLUMBELLIFERONE Property

Melting point:: 256℃
Boiling point:: 377.1±37.0 °C(Predicted)
Density: 1?+-.0.06 g/cm3(Predicted)
solubility: alcohols: soluble
pka: 8.11±0.20(Predicted)
form: Solid
color: White to Off-White

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 8
HazardClass: IRRITANT
HS Code: 29329990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H303May be harmfulif swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory 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.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

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

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: R104418
Product name: 7-HYDROXY-3,4-DIMETHYL-2H-CHROMEN-2-ONE
Purity: AldrichCPR
Packaging: 10MG
Price: $29.8
Updated: 2024/03/01

TRC

Product number: D479748
Product name: 3,4-Dimethylumbelliferone
Packaging: 100mg
Price: $265
Updated: 2021/12/16

Matrix Scientific

Product number: 064957
Product name: 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one
Packaging: 1g
Price: $292
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0005843
Product name: 3,4-DIMETHYLUMBELLIFERONE
Purity: 95.00%
Packaging: 0.5G
Price: $616
Updated: 2021/12/16

Matrix Scientific

Product number: 064957
Product name: 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one
Packaging: 500mg
Price: $119
Updated: 2021/12/16

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3,4-DIMETHYLUMBELLIFERONE Chemical Properties,Usage,Production

Chemical Properties

White crystalline

Uses

3,4-Dimethylumbelliferone (cas# 2107-78-0) is a compound useful in organic synthesis.

Synthesis Reference(s)

Journal of Medicinal Chemistry, 41, p. 1068, 1998 DOI: 10.1021/jm970527v

3,4-DIMETHYLUMBELLIFERONE Preparation Products And Raw materials

Raw materials

Ethanol Resorcinol Ethyl 2-methylacetoacetate Sulfuric acid

Preparation Products

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3,4-DIMETHYLUMBELLIFERONE Suppliers

China 20 Germany 2 India 1 Switzerland 1 United Kingdom 1 United States 7 Global 32

SIGMA-RBI

Tel: --
Fax: --
Country: Switzerland
ProdList: 6896
Advantage: 91

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View Lastest Price from 3,4-DIMETHYLUMBELLIFERONE manufacturers

Dideu Industries Group Limited

Product: 3,4-DIMETHYLUMBELLIFERONE 2107-78-0
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-11-01

2107-78-0, 3,4-DIMETHYLUMBELLIFERONERelated Search:

AFLATOXIN G1 7-Acetoxy-4-methylcoumarin 4-METHYLUMBELLIFERYL HEPTANOATE AFLATOXIN B2 AFLATOXIN G2 Aflatoxin AFLATOXIN M2 4-METHYLUMBELLIFERYL-2-ACETAMIDO-2-DEOXY-ALPHA-D-GLUCOPYRANOSIDE 4-Methylumbelliferone 4-Methylumbelliferyl beta-D-galactoside 4-METHYLUMBELLIFERYL PHOSPHATE 4-METHYLUMBELLIFERYL-BETA-D-XYLOPYRANOSIDE 4-Methylumbelliferyl-beta-D-glucuronide 4-METHYLUMBELLIFERYL-ALPHA-L-FUCOPYRANOSIDE 4-Methylumbelliferyl-beta-D-glucopyranoside AFLATOXIN, B1, [3H(G)] AFLATOXIN B2A 3-[2-(DIETHYLAMINO)ETHYL]-7-HYDROXY-4-METHYLCOUMARIN HYDROCHLORIDE

7-HYDROXY-3,4-DIMETHYL-CHROMEN-2-ONE

3,4-DIMETHYLUMBELLIFERONE

3,4-DIMETHYL-7-HYDROXYCOUMARIN

DIMETHYLUMBELLIFERONE,3,4-

3,4-DIMETHYLUMBELLIFERONE, FOR FLUORESCE NCE

DIMETHYLUMBELLIFERONE,3,4-(RG)

3,4-Dimethylumbelliferone ,98%

3,4-Dimethyl-7-hydroxy-2H-1-benzopyran-2-one

7-Hydroxy-3,4-dimethyl-2H-1-benzopyran-2-one

3,4-Dimethylumbelliferone,3,4-Dimethyl-7-hydroxycoumarin

7-Hydroxy-3,4-dimethyl-2H-chromen-2-one

7-hydroxy-3,4-dimethyl-2-chromenone

7-hydroxy-3,4-dimethyl-coumarin

PICU-002

7-hydroxy-3,4-dimethyl-1-benzopyran-2-one

2H-1-Benzopyran-2-one, 7-hydroxy-3,4-dimethyl-

3,4-DIMETHYLUMBELLIFERONE ISO 9001：2015 REACH

Propamocarb Impurity 2

2107-78-0

Fluorescent Probes, Labels, Particles and Stains

Detection

BioChemical

Biochemicals and Reagents