4281-40-7

Directory

4281-40-7 Structure

Identification	More
[Name] 6,7-DIMETHOXY-4-METHYLCOUMARIN
[CAS] 4281-40-7
[Synonyms] 4-METHYL-6,7-DIMETHOXYCOUMARIN 6,7-DIMETHOXY-4-METHYLCOUMARIN DIMETHOXY-4-METHYLCOUMARIN,6,7- TIMTEC-BB SBB006391 6,7-DIMETHOXY-4-METHYLCOUMARIN, FOR FLUO RESCENCE DIMETHOXY-4-METHYLCOUMARIN,6,7-(RG)
[Molecular Formula] C12H12O4
[MDL Number] MFCD00012338
[Molecular Weight] 220.22
[MOL File] 4281-40-7.mol

Chemical Properties	Back Directory
[Melting point ] 136-139 °C (lit.)
[Boiling point ] 374.5±42.0 °C(Predicted)
[density ] 1.202±0.06 g/cm3(Predicted)
[solubility ] DMSO: soluble
[form ] powder to crystal
[color ] White to Orange to Green
[λmax] 340nm(MeOH)(lit.)
[BRN ] 189644
[InChI] 1S/C12H12O4/c1-7-4-12(13)16-9-6-11(15-3)10(14-2)5-8(7)9/h4-6H,1-3H3
[InChIKey] GBYDSYPGGDKWGZ-UHFFFAOYSA-N
[SMILES] COc1cc2OC(=O)C=C(C)c2cc1OC
[CAS DataBase Reference] 4281-40-7(CAS DataBase Reference)

Safety Data	Back Directory
[WGK Germany ] 3
[F ] 8
[HS Code ] 2932209088
[Storage Class] 11 - Combustible Solids

Hazard Information	Back Directory
[Uses] 6,7-Dimethoxy-4-methylcoumarin (cas# 4281-40-7) is a compound useful in organic synthesis.
[Definition] ChEBI: 6,7-dimethoxy-4-methylchromen-2-one is a member of coumarins.

Well-known Reagent Company Product Information	Back Directory
[Sigma Aldrich] 4281-40-7(sigmaaldrich)

4281-40-7 suppliers list

Company Name:	sgtlifesciences pvt ltd
Tel:	+8617013299288 , +8617013299288
Website:	https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm

Company Name:	Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel:	+86-057181025280; +8617767106207 , +8617767106207
Website:	https://www.molcore.com/

Company Name:	Amadis Chemical Company Limited
Tel:	571-89925085
Website:	http://www.amadischem.com

Company Name:	SVH BIOSCIENCES
Tel:	+91-6303499280
Website:	www.chemicalbook.com/ShowSupplierProductsList461486/0_EN.htm

Company Name:	Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:	4006356688 18621169109
Website:	www.x-labseek.com/

Company Name:	3B Pharmachem (Wuhan) International Co.,Ltd.
Tel:	821-50328103-801 18930552037
Website:	www.chemicalbook.com/ShowSupplierProductsList13285/0_EN.htm

Company Name:	TCI (Shanghai) Development Co., Ltd.
Tel:	021-67121386
Website:	https://www.tcichemicals.com/CN/zh/

Company Name:	Shanghai Hanhong Scientific Co.,Ltd.
Tel:	021-54306202 13764082696
Website:	https://www.hanhongsci.com

Company Name:	Chemsky (shanghai) International Co.,Ltd
Tel:	021-50135380
Website:	www.shchemsky.com

Company Name:	Tianjin heowns Biochemical Technology Co., Ltd.
Tel:	400 638 7771
Website:	www.heowns.com

Tags:4281-40-7 Related Product Information

91-64-5 4281-40-7 88404-25-5

HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

Login