- Trimethyl Orthoacetate
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- $5.70 / 1KG
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2024-08-21
- CAS:1445-45-0
- Min. Order: 10KG
- Purity: 99%
- Supply Ability: 10000kg
- 1,1,1-Trimethoxyethane
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- $500.00 / 1KG
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2023-08-16
- CAS:1445-45-0
- Min. Order: 1KG
- Purity: >99%
- Supply Ability: 50000kg/Month
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| Trimethyl orthoacetate Basic information |
| Trimethyl orthoacetate Chemical Properties |
Boiling point | 107-109 °C(lit.) | density | 0.944 g/mL at 25 °C(lit.) | vapor pressure | 20 hPa (20 °C) | refractive index | n20/D 1.388(lit.) | Fp | 62 °F | storage temp. | Store below +30°C. | solubility | Chloroform (Sparingly), Methanol (Slightly) | form | Liquid | Specific Gravity | 0.960 (20/4℃) | color | Clear colorless to slightly brown | Water Solubility | HYDROLYSIS | Sensitive | Moisture Sensitive | BRN | 1098338 | InChIKey | HDPNBNXLBDFELL-UHFFFAOYSA-N | LogP | 1.13 at 25℃ | CAS DataBase Reference | 1445-45-0(CAS DataBase Reference) | NIST Chemistry Reference | Ethane, 1,1,1-trimethoxy-(1445-45-0) | EPA Substance Registry System | Trimethyl orthoacetate (1445-45-0) |
Hazard Codes | F,Xi | Risk Statements | 11-43-38-36/37/38 | Safety Statements | 16-37/39-24-33-26-7/9 | RIDADR | UN 3272 3/PG 2 | WGK Germany | 1 | TSCA | Yes | HazardClass | 3 | PackingGroup | II | HS Code | 29159080 | Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
| Trimethyl orthoacetate Usage And Synthesis |
Chemical Properties | CLEAR COLOURLESS TO SLIGHTLY BROWN LIQUID | Uses | Trimethyl orthoacetate has been used in the preparation of 2-amino-9-(3-acyloxymethyl-4-alkoxycarbonyloxybut-1-yl)purines and 2-amino-9-(3-alkoxycarbonyl-oxymethyl-4-alkoxycarbonyloxybut -1-yl)purines. | General Description | Kinetics and mechanism of gas-phase elimination of trimethyl orthoacetate has been examined over the temperature range of 310-369°C and pressure range of 50-130Torr. |
| Trimethyl orthoacetate Preparation Products And Raw materials |
Raw materials | Sodium Methoxide-->Ethane, (dimethoxymethoxy)--->1-ethoxy-1,1-dimethoxyethane-->METHYL ACETIMIDATE HYDROCHLORIDE-->1,1-DICHLORO-1-NITROETHANE-->1,1-DIMETHOXYETHENE-->Ethane, 1,1'-[(methoxymethylene)bis(oxy)]bis--->trans-Methyl crotonate | Preparation Products | 4,6-Dimethylpyrimidine-5-carboxylic acid-->Triethyl orthoacetate-->Methyl 3,3-dimethylpent-4-enoate-->Methyl N-cyanoethanimideate-->N-TERT-BUTYLACETAMIDE-->METHYL 2-CHLORO-3-NITROBENZOATE-->Methyl 2,6-dimethoxybenzoate-->EthaniMidaMide, N,N'-bis(1-Methylethyl)--->DODECYL ACETATE-->N-Isopropylacetamide-->Ganciclovir Mono-O-acetate |
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