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4-METHOXYCOUMARIN

CAS No.: 20280-81-3

Chemical Name:: 4-METHOXYCOUMARIN

Synonyms: 4-METHOXYCOUMARIN;METHOXYCOUMARIN,4;4-METHOXYCOUMARINE;4-METHOXY-2H-CHROMEN-2-ONE;4-Methoxy-2H-1-Benzopyran-2-one;2H-1-Benzopyran-2-one, 4-methoxy-;4 Methoxycoumarine,4Methoxycoumarine

CBNumber:: CB9268823

Molecular Formula:: C10H8O3

Molecular Weight:: 176.17

MOL File:: 20280-81-3.mol

MSDS File:: SDS

Modify Date:: 2024/6/25 15:18:08

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4-METHOXYCOUMARIN Properties

Melting point	123-125°C
Boiling point	347.8±37.0 °C(Predicted)
Density	1.26±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Acetonitrile (Slightly), Chloroform (Slightly), Dichloromethane (Slightly), DMSO
form	Solid
color	White to Off-White
Odor	Faintly herbaceous, sweet and very tenacious odor.
BRN	145960
LogP	1.840 (est)
CAS DataBase Reference	20280-81-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

NFPA 704

	1
1		0

4-METHOXYCOUMARIN Chemical Properties,Uses,Production

Production Methods

4-Methoxycoumarin is produced from 4-Hydroxycoumarinwith Diazomethane. 4-Hydroxycoumarin may be obtained from Diphenylmalonate by cyclization with Aluminum chloride. It has also been prepared from Methyl acetylsalicylate by treatment with Sodium in liquid paraffin at 240 ℃.

4-METHOXYCOUMARIN Preparation Products And Raw materials

Raw materials

Preparation Products

4-METHOXYCOUMARIN Suppliers

Global( 77)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
chromsynth pvt ltd	+919704220374	Hyderabad, India	244	58	Inquiry
CHEMAZON LABORATORIES	+91 9848551964	Hyderabad, India	1320	58	Inquiry
SynthoCascade Research Laboratories	+91-9440962500 +91-9440962500	Telangana, India	284	58	Inquiry
SVH BIOSCIENCES	+91-6303499280 +91-6303499280	Hyderabad, India	478	58	Inquiry
CHEMSWORTH	+91-261-2397244	New Delhi, India	6707	30	Inquiry
Biosyn Research Chemicals	+91 9346022300/+91 9399339999	Telangana, India	1340	58	Inquiry
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	United States	19892	58	Inquiry
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	China	30253	58	Inquiry
Blocksynth Pharmaceutical Technology Co.,Ltd	0086-19817745290; +8619817745290	China	5660	58	Inquiry
sgtlifesciences pvt ltd	+8617013299288	China	12382	58	Inquiry

Supplier	Advantage
chromsynth pvt ltd	58
CHEMAZON LABORATORIES	58
SynthoCascade Research Laboratories	58
SVH BIOSCIENCES	58
CHEMSWORTH	30
Biosyn Research Chemicals	58
TargetMol Chemicals Inc.	58
Career Henan Chemica Co	58
Blocksynth Pharmaceutical Technology Co.,Ltd	58
sgtlifesciences pvt ltd	58

4-METHOXYCOUMARIN Spectrum

4-METHOXYCOUMARIN(20280-81-3)MS 4-METHOXYCOUMARIN(20280-81-3)IR1 4-METHOXYCOUMARIN(20280-81-3)IR2

20280-81-3(4-METHOXYCOUMARIN)Related Search:

PYRANOCOUMARIN 4-METHOXYCOUMARIN 4-ETHOXYCOUMARIN OXYPEUCEDANIN Br-Mmc (=4-Bromomethyl-7-methoxycoumarin) [for HPLC Labeling],4-BROMOMETHYL-7-METHOXYCOUMARIN [FOR HPLC LABELING],BR-MMC (=4-BROMOETHYL-7-METHOXYCOUMARIN)

8-ACETYL-6-HYDROXY-7-METHOXY-CHROMEN-2-ONE 4-HYDROXY-7-METHOXYCOUMARIN 97% 6,8-DIBROMOCOUMARIN-3-CARBOXYLIC ACID 5,7-Dimethoxycoumarin 3-BENZOYL-7-METHOXYCOUMARIN

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8-HYDROXY-7-METHOXYCOUMARIN 7,8-DIHYDROXY-6-METHOXYCOUMARIN 4-HYDROXY-6-METHOXYCOUMARIN

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METHOXYCOUMARIN,4 4-METHOXYCOUMARIN 4-METHOXYCOUMARINE 4-METHOXY-2H-CHROMEN-2-ONE 2H-1-Benzopyran-2-one, 4-methoxy- 4-Methoxy-2H-1-Benzopyran-2-one 4 Methoxycoumarine,4Methoxycoumarine 20280-81-3 Coumarins