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Trimethyl orthoacetate, 98%
CAS: 1445-45-0 | C5H12O3 | 120.148 g/mol
$85.62 - $190.66
Chemical Identifiers
| CAS | 1445-45-0 |
|---|---|
| Molecular Formula | C5H12O3 |
| Molecular Weight (g/mol) | 120.148 |
| MDL Number | MFCD00008477 |
| InChI Key | HDPNBNXLBDFELL-UHFFFAOYSA-N |
| Synonym | 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 |
| PubChem CID | 15050 |
| IUPAC Name | 1,1,1-trimethoxyethane |
| SMILES | CC(OC)(OC)OC |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAL13369AD
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Thermo Scientific Chemicals
L13369AD |
50 mL |
Each for $85.62
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AAL13369AK
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Thermo Scientific Chemicals
L13369AK |
250 mL |
Each for $190.66
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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.
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 |
Specifications
| 1445-45-0 | |
| 107°C to 109°C | |
| C5H12O3 | |
| CH3C(OCH3)3 | |
| 50 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% |
| 0.956 | |
| 16°C (60°F) | |
| 1.389 | |
| MFCD00008477 | |
| UN3272 | |
| Moisture sensitive | |
| It hydrolyzes in water. | |
| CC(OC)(OC)OC | |
| 120.148 | |
| 120.15 | |
| 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.
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