missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

Alfa Aesar™ Trimethyl orthoacetate, 98%

$51.26 - $51.26

Chemical Identifiers

CAS 1445-45-0
Molecular Formula C5H12O3
Linear Formula CH3C(OCH3)3
Formula Weight 120.15
MDL Number MFCD00008477
UN Number UN3272
Beilstein 1098338
Synonym 1,1,1-Trimethoxyethane
Chemical Name or Material Trimethyl orthoacetate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL13369AD SDS Alfa Aesar™
L13369AD
50mL Each for $51.26
AAL13369AK SDS Alfa Aesar™
L13369AK
250mL N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Trimethyl orthoacetate is used as a diols can be protected as their 1-methoxyethylidene cyclic acetals (2-methoxy-2-methyl-1,3-dioxolanes) by acid-catalyzed exchange. It is mainly used as the chemical intermediates of the medicine. Some of the other applications includes it is mainly used as chemical intermediate of pharmaceutical and agricultural chemicals, used for compound medical intermediates of vitamin B1, vitamin A1 and sulfanilamide organism, used for dye and spices industry, Medicine, agricultural chemicals, paint additives.

Solubility
It hydrolyzes in water.

Notes
Moisture Sensitive. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions.
Description & Specifications

Chemical Identifiers

1445-45-0
CH3C(OCH3)3
MFCD00008477
1098338
Trimethyl orthoacetate
C5H12O3
120.15
UN3272
1,1,1-Trimethoxyethane

Specifications

16°C (60°F)
50mL
C5H12O3
120.15
UN3272
1,1,1-Trimethoxyethane
98%
107° to 109°C
1445-45-0
CH3C(OCH3)3
MFCD00008477
1098338
Trimethyl orthoacetate

Safety and Handling

GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ESTERS, N.O.S.

TSCA : TSCA