688-74-4
Product Name:
Tributyl borate
Formula:
C12H27BO3
Synonyms:
Boric acid tributylester;Tributoxyborane;Tributoxyborane-11B
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Tributyl borate is a water-white liquid. (NTP, 1992) |
|---|---|
| Color/Form | Water-white liquid |
| Odor | Like n-butanol |
| Boiling Point | 446 to 448 °F at 760 mmHg (NTP, 1992) |
| Melting Point | less than -94 °F (NTP, 1992) |
| Flash Point | 200 °F (open cup) |
| Solubility | Decomposes (NTP, 1992) |
| Density | 0.8567 at 68 °F (NTP, 1992) - Less dense than water; will float |
| Vapor Density | 7.95 (NTP, 1992) - Heavier than air; will sink (Relative to Air) |
| Vapor Pressure | 0.52 [mmHg] |
| Decomposition | When heated to decomposition or on contact with acid or acid fumes it can emit toxic fumes. |
| Viscosity | 1.601 centipoise at 25 °C |
| Refractive Index | Index of refraction: 1.4106 at 18 °C/D |
| Other Experimental Properties | Distillation range, 85% distills between 135 and 140 °C at 40 mm Hg; hydrolyzes rapidly |
| Chemical Classes | Metals -> Metalloid Compounds (Boron) |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 230.15 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 12 |
| Exact Mass | 230.2053249 g/mol |
| Monoisotopic Mass | 230.2053249 g/mol |
| Topological Polar Surface Area | 27.7 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 110 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Tributyl borate is a water-white liquid. (NTP, 1992)