108456
Trimethyl orthoformate
99%
Manufacturer: Sigma Aldrich
CAS Number: 149-73-5
Synonym(S): Trimethoxymethane
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 ML | 108456-250-ML | In Stock | ₹ 2,782.03 |
| 20 L | 108456-20-L | In Stock | ₹ 1,33,721.23 |
108456 - 250 ML
In Stock
Quantity
1
Base Price: ₹ 2,782.03
GST (18%): ₹ 500.765
Total Price: ₹ 3,282.795
vapor density
3.67 (vs air)
Quality Level
200
vapor pressure
23.5 mmHg ( 20 °C)40 mmHg ( 30 °C)57 mmHg ( 40 °C)
Assay
99%
expl. lim.
5.1 %
refractive index
n20/D 1.379 (lit.)
bp
101-102 °C (lit.)
density
0.97 g/mL at 25 °C (lit.)
SMILES string
COC(OC)OC
InChI
1S/C4H10O3/c1-5-4(6-2)7-3/h4H,1-3H3
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Trimethyl orthoformate anhydrous, 99.8% | 149-73-5 | MFCD00008483 | 100ML | Sigma Aldrich Fine Chemicals Biosciences | ₹ 8,535.10 | |
 | eMolecules Oakwood Chemicals Trimethyl orthoformate 100g 480146110 095019 149-73-5 MFCD00008483 106.121 C4H10O3 | eMolecules | ₹ 3,242.27 | |
| | Sigma Aldrich Fine Chemicals Biosciences Trimethyl orthoformate anhydrous, 99.8% | 149-73-5 | MFCD00008483 | 1L | Sigma Aldrich Fine Chemicals Biosciences | ₹ 20,932.80 | |
 | Sigma Aldrich Fine Chemicals Biosciences Trimethyl Orthoformate | 149-73-5 | MFCD00008483 | 500ml | Sigma Aldrich Fine Chemicals Biosciences | ₹ 13,083.00 | |
 | Trimethyl orthoformate | Sigma Aldrich | ₹ 2,782.03 - ₹ 1,33,721.23 | |
| | Trimethyl orthoformate | Sigma Aldrich | ₹ 5,420.00 - ₹ 17,937.03 | |
 | 149-73-5 | Trimethyl orthoformate | A2B Chem | ₹ 801.00 - ₹ 4,005.00 |
Related Products
Description
- General description: Trimethyl orthoformate is an effective solvent for thallium(III) nitrate-mediated oxidations[1]. It undergoes acid catalyzed reaction with 6-(N-D-ribitylanilino) uracils to form 8-demethyl-8-hydroxy-5-deazariboflavins[2].
- Application: Trimethyl orthoformate was used as dehydrating agent in the preparation of surface-modified colloidal silica nanoparticles[3].
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 1
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
vapor density: 3.67 (vs air)
Quality Level: 200
vapor pressure: 23.5 mmHg ( 20 °C)40 mmHg ( 30 °C)57 mmHg ( 40 °C)
Assay: 99%
expl. lim.: 5.1 %
refractive index: n20/D 1.379 (lit.)
bp: 101-102 °C (lit.)
density: 0.97 g/mL at 25 °C (lit.)
SMILES string: COC(OC)OC
InChI: 1S/C4H10O3/c1-5-4(6-2)7-3/h4H,1-3H3
vapor density:
3.67 (vs air)
Quality Level:
200
vapor pressure:
23.5 mmHg ( 20 °C)40 mmHg ( 30 °C)57 mmHg ( 40 °C)
Assay:
99%
expl. lim.:
5.1 %
refractive index:
n20/D 1.379 (lit.)
bp:
101-102 °C (lit.)
density:
0.97 g/mL at 25 °C (lit.)
SMILES string:
COC(OC)OC
InChI:
1S/C4H10O3/c1-5-4(6-2)7-3/h4H,1-3H3
vapor density: __
Quality Level: 100
vapor pressure: __
Assay: 97%
expl. lim.: __
refractive index: n20/D 1.452 (lit.)
bp: 161-163 °C (lit.)
density: 0.926 g/mL at 25 °C (lit.)
SMILES string: O=CC1CCCCC1
InChI: 1S/C7H12O/c8-6-7-4-2-1-3-5-7/h6-7H,1-5H2
vapor density:
__
Quality Level:
100
vapor pressure:
__
Assay:
97%
expl. lim.:
__
refractive index:
n20/D 1.452 (lit.)
bp:
161-163 °C (lit.)
density:
0.926 g/mL at 25 °C (lit.)
SMILES string:
O=CC1CCCCC1
InChI:
1S/C7H12O/c8-6-7-4-2-1-3-5-7/h6-7H,1-5H2
vapor density: __
Quality Level: 100
vapor pressure: __
Assay: 97%
expl. lim.: __
refractive index: n20/D 1.452 (lit.)
bp: 161-163 °C (lit.)
density: 0.926 g/mL at 25 °C (lit.)
SMILES string: O=CC1CCCCC1
InChI: 1S/C7H12O/c8-6-7-4-2-1-3-5-7/h6-7H,1-5H2
vapor density:
__
Quality Level:
100
vapor pressure:
__
Assay:
97%
expl. lim.:
__
refractive index:
n20/D 1.452 (lit.)
bp:
161-163 °C (lit.)
density:
0.926 g/mL at 25 °C (lit.)
SMILES string:
O=CC1CCCCC1
InChI:
1S/C7H12O/c8-6-7-4-2-1-3-5-7/h6-7H,1-5H2
vapor density: __
Quality Level: 100
vapor pressure: __
Assay: 95%
expl. lim.: __
refractive index: n20/D 1.629 (lit.)
bp: 211 °C (lit.)
density: 2.147 g/mL at 25 °C (lit.)
SMILES string: Brc1ccc(Br)s1
InChI: 1S/C4H2Br2S/c5-3-1-2-4(6)7-3/h1-2H
vapor density:
__
Quality Level:
100
vapor pressure:
__
Assay:
95%
expl. lim.:
__
refractive index:
n20/D 1.629 (lit.)
bp:
211 °C (lit.)
density:
2.147 g/mL at 25 °C (lit.)
SMILES string:
Brc1ccc(Br)s1
InChI:
1S/C4H2Br2S/c5-3-1-2-4(6)7-3/h1-2H