Trihydrido(pyridine)boron

Names

[ CAS No. ]:
110-51-0

[ Name ]:
Trihydrido(pyridine)boron

[Synonym ]:
Pyridine Borane
Borane pyridine complex
boron,pyridine
Boron, trihydro(pyridine)-
EINECS 203-773-4
Trihydrido(pyridine)boron
MFCD00012435
Borane - Pyridine CoMplex

Chemical & Physical Properties

[ Density]:
0.929 g/mL at 20 °C

[ Boiling Point ]:
102 °C (0.37505 mmHg)

[ Melting Point ]:
10-11 °C(lit.)

[ Molecular Formula ]:
C₅H₈BN

[ Molecular Weight ]:
92.935

[ Flash Point ]:
70 °F

[ Exact Mass ]:
93.074982

[ PSA ]:
4.93000

[ Vapour Pressure ]:
22.8mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.532(lit.)

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
reacts slowly

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US3675000

CHEMICAL NAME :: Pyridine compd. with boron hydride

CAS REGISTRY NUMBER :: 110-51-0

LAST UPDATED :: 199709

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C5-H8-B-N

MOLECULAR WEIGHT :: 92.95

WISWESSER LINE NOTATION :: T6NJ XBHHHH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 95400 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 14KTAK "Boron, Metallo-Boron Compounds and Boranes," Adams, R.M., ed., New York, John Wiley & Sons, Inc., 1964 Volume(issue)/page/year: -,693,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 64800 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 14KTAK "Boron, Metallo-Boron Compounds and Boranes," Adams, R.M., ed., New York, John Wiley & Sons, Inc., 1964 Volume(issue)/page/year: -,693,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 14KTAK "Boron, Metallo-Boron Compounds and Boranes," Adams, R.M., ed., New York, John Wiley & Sons, Inc., 1964 Volume(issue)/page/year: -,693,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 54 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 14KTAK "Boron, Metallo-Boron Compounds and Boranes," Adams, R.M., ed., New York, John Wiley & Sons, Inc., 1964 Volume(issue)/page/year: -,693,1964

Safety Information

[ Symbol ]:

GHS02, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H301-H310 + H330-H315-H319

[ Precautionary Statements ]:
P210-P260-P280-P284-P301 + P310-P302 + P350

[ Hazard Codes ]:
F:Flammable;T+:Verytoxic;

[ Risk Phrases ]:
R10;R15;R20;R24/25;R26;R36/37/38;R44

[ Safety Phrases ]:
S26-S36/37-S43-S45-S36/37/39-S28A

[ RIDADR ]:
UN 1992 3/PG 2

[ WGK Germany ]:
2

[ RTECS ]:
US3675000

[ Packaging Group ]:
II

[ Hazard Class ]:
4.3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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