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
500mg
Price
$119
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
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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 22 Germany 2 India 1 Switzerland 1 United Kingdom 1 United States 7 Global 34
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
MQ (shanghai) Pharmaceuticals Co., Ltd.
Tel
13761635123
Fax
1014988033@qq
Email
1014988033@qq.com
Country
China
ProdList
4979
Advantage
55
Aikon International Limited
Tel
025-66113011 18112977050
Fax
(5)02557626880
Email
cb6@aikonchem.com
Country
China
ProdList
15495
Advantage
58
Xi 'an billiton biological technology co., LTD
Tel
029-88764766; 18191268030
Fax
029 88764766
Email
wang.yali@xatuochao.com
Country
China
ProdList
1005
Advantage
58
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
29118
Advantage
58
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28180
Advantage
58
Guangdong Wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886766 13927870850
Fax
0751-2886756
Email
3001267247@qq.com
Country
China
ProdList
10067
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
18192627656
Fax
+86-29-88380327
Email
1012@dideu.com
Country
China
ProdList
3371
Advantage
58
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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
Shaanxi Dideu Medichem Co. Ltd
Product
3,4-DiMethyluMbelliferone 2107-78-0
Price
US $0.01-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50 tons
Release date
2020-04-28

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