8.21180
Trimethyl borate
for synthesis
Synonym(s):
Trimethyl borate
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| Size/SKU | Availability | Price |
|---|---|---|
250 mL | Check Cart for Availability | $56.70 |
1 L | Check Cart for Availability | $135.00 $101.25 |
25 kg | Check Cart for Availability | $975.00 |
About This Item
Linear Formula:
(CH3O)3B
CAS Number:
Molecular Weight:
103.91
UNSPSC Code:
12352108
EC Index Number:
204-468-9
NACRES:
NA.22
MDL number:
vapor pressure
147.9-148 hPa ( 20 °C)
Quality Segment
assay
≥99.0% (acidimetric)
form
liquid
autoignition temp.
305 °C
potency
6140 mg/kg LD50, oral (Rat), 1845 mg/kg LD50, skin (Rabbit)
reaction suitability
reagent type: reductant
refractive index
n20/D 1.3568
bp
67-69 °C/1013 hPa
mp
-31 °C
transition temp
flash point -11 °C
density
0.932 g/cm3 at 20 °C
SMILES string
B(OC)(OC)OC
InChI
1S/C3H9BO3/c1-5-4(6-2)7-3/h1-3H3
InChI key
WRECIMRULFAWHA-UHFFFAOYSA-N
Analysis Note
Assay (acidimetric): ≥ 99.0 %
Density (d 20 °C/ 4 °C): 0.931 - 0.933
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.931 - 0.933
Identity (IR): passes test
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 1B - STOT SE 1
target_organs
Eyes
Storage Class
3 - Flammable liquids
flash_point_f
12.2 °F - (own results)
flash_point_c
-11 °C - (own results)
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