Welcome to chemicalbook!
China english Japan Germany India
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structured search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
head sculpture My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook > Product Catalogue >Biochemical Engineering >Plant extracts >7-Ethoxy-4-methyl-2H-chromen-2-one

7-Ethoxy-4-methyl-2H-chromen-2-one

7-Ethoxy-4-methyl-2H-chromen-2-one Structure
  • ₹11280 - ₹11600
  • Product name: 7-Ethoxy-4-methyl-2H-chromen-2-one
  • CAS: 87-05-8
  • MF: C12H12O3
  • MW: 204.22
  • EINECS:201-721-5
  • MDL Number:MFCD00016971
  • Synonyms:ETHYL 4-METHYLUMBELLIFERYL ETHER;TIMTEC-BB SBB010011;7-ETHOXY-4-METHYLCOUMARIN, FOR FLUORESCE NCE;Maraniol;7-Ethoxy-4-methylcoumarin 98%;METHYL-7-ETHOXYCOUMARIN, 4-(SG);4-Methyl-7-ethoxy-2H-1-benzopyran-2-one;7-Ethoxy-4-methyl-2H-1-benzopyran-2-one
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • ALFA India

Package

  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberE0491
  • Product description7-Ethoxy-4-methylcoumarin min. 97.0 %
  • Packaging25G
  • Price₹11600
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-B20065-14
  • Product description7-Ethoxy-4-methylcoumarin, 98%
  • Packaging25g
  • Price₹11280
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) E0491 7-Ethoxy-4-methylcoumarin min. 97.0 % 25G ₹11600 2022-05-26 Buy
ALFA India ALF-B20065-14 7-Ethoxy-4-methylcoumarin, 98% 25g ₹11280 2022-05-26 Buy

Properties

Melting point :114-116 °C (lit.)
Boiling point :351.4±37.0 °C(Predicted)
Density :1.163±0.06 g/cm3(Predicted)
storage temp. :-20°C Freezer, Under inert atmosphere
solubility :DMF: soluble
form :Solid
color :White to Off-White
Odor :at 100.00 %. nutty walnut
Odor Type :nutty
BRN :169998
InChI :InChI=1S/C12H12O3/c1-3-14-9-4-5-10-8(2)6-12(13)15-11(10)7-9/h4-7H,3H2,1-2H3
InChIKey :NKRISXMDKXBVRJ-UHFFFAOYSA-N
SMILES :C1(=O)OC2=CC(OCC)=CC=C2C(C)=C1
LogP :2.973 (est)
CAS DataBase Reference :87-05-8(CAS DataBase Reference)
NIST Chemistry Reference :4-Methyl-7-ethoxycoumarin(87-05-8)
EPA Substance Registry System :2H-1-Benzopyran-2-one, 7-ethoxy-4-methyl- (87-05-8)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

7-ethoxy-4-Methylcoumarin is a fluorophore that has been used to monitor functional activity of cytochrome P450 (CYP)1A1, CYP2B4, and CYP2B6. It demonstrates excitation/emission maxima of 318 and 377 nm, respectively in methanol and 360 and 449 nm, respectively in dealkylase.

More related product prices

Ethyl acetate Ethoxyquin DIETHOXYMETHANE 74223-64-6 Methylparaben Methanol Coumarin Tribenuron methyl Methyl acrylate Ethyl acrylate Kresoxim-methyl Ethylbenzene 6-Methylcoumarin Methyl salicylate Ethylparaben 2747-05-9

Related product price

Suppliers and manufacturers

BTC pharm India
GLR Innovations chromsynth pvt ltd chakrachem Lifesciences BASR Fine Chemicals Pvt. Ltd. Aadish Impex Private Limited Biosyn Research Chemicals Dr Chindepalli PEE ESS AROMATICS Evans Fine Chem