221185-47-3

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Basic information

Product Name: 8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER
Synonyms: 8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER;ETHYL 8-METHOXYCHROMAN-3-CARBOXYLATE
CAS NO:221185-47-3
Molecular Formula: C13H16O4
Molecular Weight: 236.26
EINECS: N/A
Product Categories: N/A
Mol File: 221185-47-3.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 337.7±42.0 °C(Predicted)
Flash Point: N/A
Appearance: /
Density: 1.150±0.06 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER(CAS DataBase Reference)
NIST Chemistry Reference: 8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER(221185-47-3)
EPA Substance Registry System: 8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER(221185-47-3)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 221185-47-3(Hazardous Substances Data)

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Hangzhou J&H Chemical Co., Ltd.
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8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER
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8-Methoxy-chroman-3-carboxylic acid ethyl ester
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Hunan Longxianng Runhui Trading Co.,Ltd
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8-Methoxy-chroman-3-carboxylic acid ethyl ester
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Nanjing Norris Pharm Technology Co., Ltd.
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8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER
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8-Methoxy-chroman-3-carboxylic acid ethyl ester
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Debye Scientific
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221185-47-3 Usage

General Description

8-Methoxy-chroman-3-carboxylic acid ethyl ester, also known as Ethyl 8-methoxy-3-oxochromane-4-carboxylate, is a chemical compound with the molecular formula C13H14O5. It is commonly used as an intermediate in the synthesis of pharmaceutical compounds, specifically for its potential antioxidant and anti-inflammatory properties. This chemical is also used in the production of fragrances and flavors due to its aromatic nature. Its ethyl ester form allows for easy solubility in organic solvents, making it useful for various applications in the pharmaceutical and fragrance industries. Additionally, the compound has been studied for its potential use in the treatment of various diseases and has shown promising results in preclinical trials.

Check Digit Verification of cas no

The CAS Registry Mumber 221185-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,1,8 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 221185-47:
(8*2)+(7*2)+(6*1)+(5*1)+(4*8)+(3*5)+(2*4)+(1*7)=103
103 % 10 = 3
So 221185-47-3 is a valid CAS Registry Number.

221185-47-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	ethyl 8-methoxy-3,4-dihydro-2H-chromene-3-carboxylate

1.2 Other means of identification

Product number	-
Other names	ETHYL 8-METHOXYCHROMAN-3-CARBOXYLATE

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

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