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Trimethyl orthoacetate, 98%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals L13369AK
Description
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsTrimethyl 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
Trimethyl orthoacetate | |
0.956 | |
16°C (60°F) | |
1.389 | |
MFCD00008477 | |
UN3272 | |
Moisture sensitive | |
It hydrolyzes in water. | |
CC(OC)(OC)OC | |
120.148 | |
120.15 |
1445-45-0 | |
107°C to 109°C | |
C5H12O3 | |
CH3C(OCH3)3 | |
250 mL | |
1098338 | |
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 | |
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
GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P210-P233-P240-P241-P242-P243-P261-P264b-P272-P280-P303+P361+P353-P305+P351+P338-P333+P313-P363-P370+P378q-P501c
H225-H315-H317-H319
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ESTERS, N.O.S.
EINECSNumber : 215-892-9
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only