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Name |
TRI-n-PROPYL BORATE |
EINECS | 211-703-9 |
CAS No. | 688-71-1 | Density | 0.857 g/mL at 25 °C(lit.) |
PSA | 27.69000 | LogP | 2.25110 |
Solubility | Soluble in organic solvents. Decomposes in water | Melting Point |
<0°C |
Formula | C9H21 B O3 | Boiling Point | 175-177 °C(lit.) |
Molecular Weight | 188.075 | Flash Point | 90 °F |
Transport Information | UN 1993 3 | Appearance | N/A |
Safety | Moderately toxic by ingestion. An eye irritant. Combustible when exposed to heat or flame; can react with oxidizing materials. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS and BORON COMPOUNDS. | Risk Codes | 10 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Propylborate (6CI,7CI); Boron propoxide; Boron tri-n-propoxide; NSC 778; Propylorthoborate; Tri-n-propoxyboron; Tripropoxyborane; Tripropyl borate; Tripropylorthoborate; Tris(propoxy)borane |
Article Data | 35 |
IUPAC Name: Tripropyl borate
The MF of Tripropyl borate (CAS NO.688-71-1) is C9H21BO3.
The MW of Tripropyl borate (CAS NO.688-71-1) is 188.07.
Synonyms of Tripropyl borate (CAS NO.688-71-1): Boric acid,tripropyl ester ; Boricacid,tripropylester ; Boron propoxide ; Propyl orthoborate ; Tripropoxyborane
Product Categories: Boric Acid Esters;Boric Acid Triesters;B (Classes of Boron Compounds)
Melting Point: <0 °C
Boiling Point: 175-177 °C(lit.)
Density: 0.857 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.395(lit.)
Flash Point: 90 °F
Sensitive: Moisture Sensitive
EINECS: 211-703-9
Tripropyl borate (CAS NO.688-71-1) is used in organic synthesis and the electronics industry doping source.
1. | eye-rbt 100 mg MLD | 14KTAK Boron, Metallo-Boron Compounds and Boranes R.M. Adams,New York, NY.: Wiley,1964,706. | ||
2. | orl-mus LD50:2080 mg/kg | 14KTAK Boron, Metallo-Boron Compounds and Boranes R.M. Adams,New York, NY.: Wiley,1964,706. |
Reported in EPA TSCA Inventory.
Moderately toxic by ingestion. An eye irritant. Combustible when exposed to heat or flame; can react with oxidizing materials. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS and BORON COMPOUNDS.Safety information of Tripropyl borate (CAS NO.688-71-1):
Risk Statements
10 Flammable
Safety Statements
16 Keep away from sources of ignition - No smoking
33 Take precautionary measures against static discharges
RIDADR UN 1993 3/PG 3
WGK Germany 2
RTECS ED5785000
TSCA Yes
HazardClass 3
PackingGroup II