Boric acid (H3BO3),tripentyl ester cas no:621-78-3

NameBoric acid (H3BO3),tripentyl ester
CAS621-78-3
SynonymsPentylborate (6CI,7CI); (Tri-n-pentoxy)borane; NSC 780; Triamyl borate; Tripentylborate; Tripentyl borate ((C5H11O)3B)
EINECS(EC#)210-706-2
Molecular FormulaC15H33 B O3
Molecular Weight272.29

refractive index1.419

Hazardclass6.1(b)

Risk 36/37/38
Safety

Moderately toxic by ingestion. An eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes. See also BORON COMPOUNDS and ESTERS.Safety information of Tri-N-amylborate (CAS NO.621-78-3):
Risk Statements 
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements 
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39 Wear suitable protective clothing, gloves and eye/face protection
RIDADR  2810
TSCA  No
HazardClass  6.1(b)
PackingGroup  III

1.		eye-rbt 100 mg MOD		14KTAK    Boron, Metallo-Boron Compounds and Boranes R.M. Adams,New York, NY.: Wiley,1964,693.
2.		orl-mus LD50:1240 mg/kg		14KTAK    Boron, Metallo-Boron Compounds and Boranes R.M. Adams,New York, NY.: Wiley,1964,693.