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Alfa Aesar™ Trimethyl orthoacetate, 98%

Manufacturer:  Alfa Aesar™ L13369AK

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Catalog No. AAL13369AK



Description

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.
Specifications

Specifications

Trimethyl orthoacetate
107°C to 109°C
1445-45-0
CH3C(OCH3)3
UN3272
trimethyl orthoacetate, ethane, 1,1,1-trimethoxy, orthoacetic acid, trimethyl ester, methyl orthoacetate, orthoacetic acid trimethyl ester, ch3c och3 3, unii-04h7a3fk37, tmoa, trimethoxyethane, trimethyl-acetate
CC(OC)(OC)OC
120.148
120.15
16°C (60°F)
250mL
C5H12O3
MFCD00008477
1098338
HDPNBNXLBDFELL-UHFFFAOYSA-N
1,1,1-trimethoxyethane
15050
98%

Chemical Identifiers

1445-45-0
120.148
HDPNBNXLBDFELL-UHFFFAOYSA-N
15050
CC(OC)(OC)OC
C5H12O3
MFCD00008477
trimethyl orthoacetate, ethane, 1,1,1-trimethoxy, orthoacetic acid, trimethyl ester, methyl orthoacetate, orthoacetic acid trimethyl ester, ch3c och3 3, unii-04h7a3fk37, tmoa, trimethoxyethane, trimethyl-acetate
1,1,1-trimethoxyethane
Safety and Handling

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

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