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ChemicalBook >> CAS DataBase List >> 3,4-DIMETHYLUMBELLIFERONE

3,4-DIMETHYLUMBELLIFERONE

3,4-DIMETHYLUMBELLIFERONE price.
  • $29.8 - $1231
  • Product name: 3,4-DIMETHYLUMBELLIFERONE
  • CAS: 2107-78-0
  • MF: C11H10O3
  • MW: 190.2
  • EINECS:
  • MDL Number:MFCD00037511
  • Synonyms: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
11 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TRC
Package
  • 10MG
  • 100mg
  • 500mg
  • 0.5G
  • 1g
  • 5g
  • ManufacturerAK Scientific
  • Product number7171AD
  • Product description7-Hydroxy-3,4-dimethyl-2H-chromen-2-one
  • Packaging5g
  • Price$1231
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2107780
  • Product description7-Hydroxy-3,4-dimethyl-2H-chromen-2-one
  • Packaging1g
  • Price$244.11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0005843
  • Product description3,4-DIMETHYLUMBELLIFERONE 95.00%
  • Packaging0.5G
  • Price$616
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0005843
  • Product description3,4-DIMETHYLUMBELLIFERONE 95.00%
  • Packaging5G
  • Price$1225.35
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162584
  • Product description7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 95%
  • Packaging5g
  • Price$822
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11166818
  • Product description7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 95+%
  • Packaging5g
  • Price$871
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number064957
  • Product description7-Hydroxy-3,4-dimethyl-2H-chromen-2-one
  • Packaging500mg
  • Price$119
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number064957
  • Product description7-Hydroxy-3,4-dimethyl-2H-chromen-2-one
  • Packaging1g
  • Price$292
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number064957
  • Product description7-Hydroxy-3,4-dimethyl-2H-chromen-2-one
  • Packaging5g
  • Price$875
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberR104418
  • Product description7-HYDROXY-3,4-DIMETHYL-2H-CHROMEN-2-ONE AldrichCPR
  • Packaging10MG
  • Price$29.8
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberD479748
  • Product description3,4-Dimethylumbelliferone
  • Packaging100mg
  • Price$265
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 7171AD 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 5g $1231 2021-12-16 Buy
Alichem 2107780 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 1g $244.11 2021-12-16 Buy
American Custom Chemicals Corporation ING0005843 3,4-DIMETHYLUMBELLIFERONE 95.00% 0.5G $616 2021-12-16 Buy
American Custom Chemicals Corporation ING0005843 3,4-DIMETHYLUMBELLIFERONE 95.00% 5G $1225.35 2021-12-16 Buy
Chemenu CM162584 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 95% 5g $822 2021-12-16 Buy
Crysdot CD11166818 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 95+% 5g $871 2021-12-16 Buy
Matrix Scientific 064957 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 500mg $119 2021-12-16 Buy
Matrix Scientific 064957 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 1g $292 2021-12-16 Buy
Matrix Scientific 064957 7-Hydroxy-3,4-dimethyl-2H-chromen-2-one 5g $875 2021-12-16 Buy
Sigma-Aldrich R104418 7-HYDROXY-3,4-DIMETHYL-2H-CHROMEN-2-ONE AldrichCPR 10MG $29.8 2024-03-01 Buy
TRC D479748 3,4-Dimethylumbelliferone 100mg $265 2021-12-16 Buy

Properties

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
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.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

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

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