19500-95-9

• 

• Basic information

  1. Product Name: methoxyacetic anhydride
  2. Synonyms: Di(methoxyacetic)anhydride;Einecs 243-114-8;Methoxyl Acetic Anhydride(Dicitabine interMediate);Acetic acid,2-Methoxy-, anhydride;Methoxyacetic acid anhydride;Methoxyethanoic anhydride;Bis(methoxyacetic acid)anhydride
  3. CAS NO:19500-95-9
  4. Molecular Formula: C₆H₁₀O₅
  5. Molecular Weight: 162.1406
  6. EINECS: 243-114-8
  7. Product Categories: N/A
  8. Mol File: 19500-95-9.mol
  9. Article Data: 7

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: 179.6 °C at 760 mmHg
  3. Flash Point: 65.4°C
  4. Appearance: Colorless/Liquid
  5. Density: 1.15 g/cm³
  6. Vapor Pressure: 0.935mmHg at 25°C
  7. Refractive Index: 1.413
  8. Storage Temp.: N/A
  9. Solubility: N/A
  10. Water Solubility: Very Soluble in water.(193 g/L) (25°C)
  11. Sensitive: Moisture Sensitive
  12. CAS DataBase Reference: methoxyacetic anhydride(CAS DataBase Reference)
  13. NIST Chemistry Reference: methoxyacetic anhydride(19500-95-9)
  14. EPA Substance Registry System: methoxyacetic anhydride(19500-95-9)

• Safety Data

  1. Hazard Codes: N/A
  2. Statements: N/A
  3. Safety Statements: N/A
  4. WGK Germany:
  5. RTECS:
  6. HazardClass: 8
  7. PackingGroup: N/A
  8. Hazardous Substances Data: 19500-95-9(Hazardous Substances Data)

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• Well-known Company Product Price
• SDS
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19500-95-9 Suppliers

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• Methoxyacetic anhydride

  Cas No: 19500-95-9

• USD $ 3.0-3.0 / Kilogram

• 1 Kilogram

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• Dayang Chem (Hangzhou) Co.,Ltd.
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• High quality Methoxyl Acetic Anhydride(Dicitabine intermediate) supplier in China

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• Simagchem Corporation
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• Factory Supply Methoxyl Acetic Anhydride(Dicitabine intermediate)

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• Ality Chemical Corporation
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• Methoxyacetic Anhydride 19500-95-9

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• Henan Tianfu Chemical Co., Ltd.
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• Pharmaceutical Grade CAS 19500-95-9 with competitive price

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• USD $ 139.0-210.0 / Kilogram

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• Zhuozhou Wenxi import and Export Co., Ltd
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• Methoxyacetic Anhydride Glycinamide Monohydrochloride

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• Wuhan Wonda Pharm Limited
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• Acetic acid,2-methoxy-, anhydride

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• Henan Wentao Chemical Product Co., Ltd.
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• METHOXYACETIC ANHYDRIDE

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• Afine Chemicals Limited
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• CAS No. 19500-95-9, 2-methoxy acetic anhydride, pharmaceutical intermediate

  Cas No: 19500-95-9

• USD $ 3.0-3.0 / Gram

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• Hebei yanxi chemical co.,LTD.
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• High Quality Methoxyl Acetic Anhydride on stock

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• Siwei Development Group Ltd.
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19500-95-9 Usage

Chemical Properties

Colorless transparent liquid

Uses

Methoxyacetic anhydride is used as the intermediate of 5-Aza-2'-deoxycytidine.

Check Digit Verification of cas no

The CAS Registry Mumber 19500-95-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,0 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19500-95:
(7*1)+(6*9)+(5*5)+(4*0)+(3*0)+(2*9)+(1*5)=109
109 % 10 = 9
So 19500-95-9 is a valid CAS Registry Number.

InChI:InChI=1/C6H10O5/c1-9-3-5(7)11-6(8)4-10-2/h3-4H2,1-2H3

19500-95-9 Well-known Company Product Price

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• Alfa Aesar

• (H64541)  Methoxyacetic anhydride, 95%   

• 19500-95-9

• 25g

• 735.0CNY

• Detail

• Alfa Aesar

• (H64541)  Methoxyacetic anhydride, 95%   

• 19500-95-9

• 100g

• 2352.0CNY

• Detail

19500-95-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	(2-methoxyacetyl) 2-methoxyacetate

1.2 Other means of identification

Product number	-
Other names	Acetic acid,2-methoxy-,anhydride

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).

More Details:19500-95-9 SDS

19500-95-9Upstream product

• 136684-61-2 acetic 2-methoxyacetic anhydride 
• 1122-58-3 dmap 
• 434935-69-0 2-methyl-6-nitrobenzoic anhydride 
• 625-45-6 2-methoxyacetic acid 
• 38870-89-2 Methoxyacetyl chloride 
• 13506-76-8 2-methyl-6-nitrobenzoic acid 
• 108-24-7 acetic anhydride 

19500-95-9Downstream Products

• 857946-45-3 methoxy-acetic acid-(1-benzyl-3-methoxy-2-oxo-propylamide) 
• 100057-79-2 methoxy-acetic acid-(4-thiosemicarbazonomethyl-anilide) 
• 430454-31-2 methoxy-acetic acid-(2,4-dimethoxy-anilide) 
• 136684-61-2 acetic 2-methoxyacetic anhydride 
• 625-45-6 2-methoxyacetic acid 
• 174019-06-8 Methoxy-acetic acid (2R,3R,4R,5R)-5-(tert-butyl-dimethyl-silanyloxymethyl)-4-(2-methoxy-acetoxy)-2-[6-(9-phenyl-9H-xanthen-9-ylamino)-purin-9-yl]-tetrahydro-furan-3-yl ester 
• 246510-20-3 C₆₇H₁₀₂O₁₄Si₂ 
• 101345-67-9 N-(1-(2-phenylethyl)-4-piperidinyl)-2-(methoxy)acetanilide 

19500-95-9Relevant articles and documents

SUBSTITUTED 6,7-DIALKOXY-3-ISOQUINOLINOL DERIVATIVES AS INHIBITORS OF PHOSPHODIESTERASE 10 (PDE10A)

-

Page/Page column 83, (2012/09/05)

The invention relates to compounds of the formula wherein R′, R1, through R7 and Ar are as defined herein. These compounds are useful as inhibitors of phosphodiesterase 10 (PDE10A) which are useful in treating central nervous system diseases such as psychosis and also in treating, for example, obesity, type II diabetes, metabolic syndrome, glucose intolerance, pain and ophthalmic diseases.

Synthesis and biological investigation of new 4″-malonyl tethered derivatives of erythromycin and clarithromycin

Sherman, Daniel,Xiong, Liqun,Mankin, Alexander S.,Melman, Artem

, p. 1506 - 1509 (2007/10/03)

A new approach to 4″-substituted derivatives of erythromycin and clarithromycin was developed by converting them into corresponding 4″-malonic monoesters. Subsequent carbodiimide coupling with alcohols and amines provided new macrolide derivatives that are capable of binding to 50S ribosomal subunits and inhibiting protein synthesis in cell-free system.

Hydrogenation of 2-fluoro-9-(2,3,5-tri-o-benzyl-beta-D-arabinofuranosyl)adenine

-

, (2008/06/13)

A process for the preparation of 2-fluoro-9-beta-D-arabinofuranosyl purine (VII) by a reaction of palladium chloride and hydrochloric acid with 2-fluoro-9-(2,3,5-tribenzyl-beta-D-arabinofuranosyl)adenine (VI) at elevated pressures in a solvent for (VI) is described. The reaction is rapid, economical and efficient.

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