6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone

Product Name: 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
CAS No.: 179688-29-0
Chemical Name: 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Synonyms: 6,7-bis(2-Methoxyethoxy)-3,4-dihydroquinazolin-4-one;in-4-one;CP-380736;PF-00520893;Erlotinib-14;ERLOTINIBINT-F;Erlotinib iMpurity E;Erlotinib impurities407;Erlotinib interMidiate V;6,7-Bis-(2-methoxyethoxy
CBNumber: CB5715899
Molecular Formula: C14H18N2O5
Formula Weight: 294.3
MOL File: 179688-29-0.mol

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6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone Property

Melting point:: 185-189°C
Boiling point:: 467.8±55.0 °C(Predicted)
Density: 1.26±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO: ≥10mg/mL
pka: 1.35±0.20(Predicted)
form: powder
color: off-white to light tan
InChI: InChI=1S/C14H18N2O5/c1-18-3-5-20-12-7-10-11(15-9-16-14(10)17)8-13(12)21-6-4-19-2/h7-9H,3-6H2,1-2H3,(H,15,16,17)
InChIKey: PMQWTUWLIGJTQD-UHFFFAOYSA-N
SMILES: N1C2=C(C=C(OCCOC)C(OCCOC)=C2)C(=O)NC=1
CAS DataBase Reference: 179688-29-0(CAS DataBase Reference)

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Safety

WGK Germany: 3
HS Code: 2933.59.8000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PZ0129
Product name: CP-380736
Purity: ≥98% (HPLC)
Packaging: 5mg
Price: $127
Updated: 2024/03/01

Sigma-Aldrich

Product number: PZ0129
Product name: CP-380736
Purity: ≥98% (HPLC)
Packaging: 25mg
Price: $404
Updated: 2024/03/01

TCI Chemical

Product number: B4270
Product name: 6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $46
Updated: 2024/03/01

TCI Chemical

Product number: B4270
Product name: 6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $139
Updated: 2024/03/01

TRC

Product number: M262635
Product name: 6,7-bis(2-Methoxyethoxy)-3,4-dihydroquinazolin-4-one
Packaging: 5mg
Price: $50
Updated: 2021/12/16

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6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

An intermediate in the synthesis of Erlotinib (E625000).

6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone Preparation Products And Raw materials

Raw materials

Preparation Products

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6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone Suppliers

Americas 1 Canada 2 China 393 Europe 1 Germany 1 India 70 Japan 1 Switzerland 1 United Kingdom 4 United States 24 Global 498

Biocompounds Pharmaceutical Inc.

Tel: 21-57687675
Fax: +86-21-57687169
Email: yanjie@biocompounds.com
Country: China
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shandong XuanHong Pharmaceutical Technology Co.,Ltd

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Email: sciencechem@163.com
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Shanghai Huanfu Industrial Co., Ltd.

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Gansu Songsheng Pharmaceutical Co. , Ltd.

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J & K SCIENTIFIC LTD.

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Chembest Research Laboratories Limited

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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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ProdList: 44751
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View Lastest Price from 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone manufacturers

Henan Fengda Chemical Co., Ltd

Product: 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone 179688-29-0
Price: US $5.00-0.10/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-16

Nanjing Fred Technology Co., Ltd

Product: 6,7-bis(2-methoxyethoxy)-1H-quinazolin-4-one 179688-29-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%(HPLC)
Supply Ability: 2000kg
Release date: 2023-12-14

Qiuxian Baitai New Material Co., LTD

Product: 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone 179688-29-0
Price: US $110.00/KG
Min. Order: 100g
Purity: 99.99%
Supply Ability: 5ton/Month
Release date: 2021-11-26

179688-29-0, 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinoneRelated Search:

Cefazolin sodium salt Quinoxaline Cefazolin 2-Amino-4,5-bis(2-methoxyethoxy)benzoic acid ethyl ester hydrochloride 3-Ethynylaniline Erlotinib hydrochloride 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline N-[3-Chloro-4-(3-fluorobenzyloxy)phenyl]-6-iodoquinazolin-4-amine Ethyl 3,4-dihydroxybenzoate 4-Quinazolinamine,N-(3-ethenylphenyl)-6,7-bis(2-methoxyethoxy)-,hydrochloride(1:1) Erlotinib Impurity 20 Erlotinib Impurity 1 Erlotinib Impurity 3 DesMethyl Erlotinib Carboxylate Acid Erlotinib Impurity 35 4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Ethyl 3,4-bis(2-methoxyethoxy)benzoate Erlotinib Hydrochloride iMpurity

6,7-BIS(2-METHOXYETHOXY)QUINAZOLIN-4(1H)-ONE

Erlotinib LactaM IMpurity

6,7-Bis(2-Methoxyethoxy)-3H-quinazolin-4-one

6,7-bis-Methoxyethoxy-quinazolin-4-one

Erlotinib iMpurity E

ERLOTINIBINT-F

6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone 6,7-BIS(2-METHOXYETHOXY)QUINAZOLIN-4(1H)-ONE

6,7-bis(2-methoxyethoxy)-1H-quinazolin-4-one

6,7-bis(2-Methoxyethoxy)-3,4-dihydroquinazolin-4-one

6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone

6,7-Bis-(2-Methoxyethoxy)quinazolin-4(3H)-one

6,7-bis(2-methoxyethoxy)-quinazolin-4-one

CP-380736

PF-00520893

Erlotinib interMidiate V

6,7-Di(2-Methoxyethoxy)-3,4-dihydroquinazolin-4-one

Erlotinib hydrochloride INT V

6,7-bis(2-methoxyethoxy)quizolin-4(3H)-one

Erlotinib Hydrochloride iMpurity 26

Erlotinib-14

Erlotinib Hydrochloride iMpurity 13

5-quinazolone, an intermediate of erlotinib

6,7-Bis(2-methoxyethoxy)-3H-quinazo

6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one &gt

6,7-II (2-methoxyethoxy) quinazoline-4-ketone

6,7-bis(2-Methoxyethoxy)-3,4-dihydroquinazoL

in-4-one

4(3H)-Quinazolinone, 6,7-bis(2-methoxyethoxy)-

6,7-Bis(2-methoxyethoxy)-4-hydroxyquinazoline

6,7-Bis(2-methoxyethoxy)-4-quinazolinol

6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone ISO 9001：2015 REACH

7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone

6,7-Bis(2-methoxyethoxy)quinazolin-4(3H)-one (Erlotinib Impurity)

Azilsartan medoxomil impurity249

Erlotinib impurities407

6,7- dimethoxyquinazolin -4- one

6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone (Intermediate for Erlotinib)

6,7-Dimethoxyethoxyquinoline-4-one

6,7-Bis-(2-Methoxyethoxy)-4(3H)-Quinazoline

6,7-Bis-(2-methoxyethoxy

179688-29-0

Erlotinib INTERMEDIATES

intermidiate of Erlotinib hydrochloride

Erlotinib

Aromatics

Heterocycles

Intermediates

Aromatics Compounds

Intermediate of erlotinib hydrochloride