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2116-65-6

2116-65-6 structure
2116-65-6 structure

Name 4-Benzylpyridine
Synonyms MFCD00006443
(phenyl)(4-pyridyl)methane
4-Benzyl-pyridine
EINECS 218-319-0
para-benzylpyridine
phenyl-(4-pyridinyl)methane
p-benzylpyridine
Pyridine,4-benzyl
Pyridine,4-(phenylmethyl)
Density 1.061 g/mL at 25 °C(lit.)
Boiling Point 287 °C(lit.)
Melting Point 9-11 °C
Molecular Formula C12H11N
Molecular Weight 169.22200
Flash Point 239 °F
Exact Mass 169.08900
PSA 12.89000
LogP 2.67240
Vapour Pressure 0.00492mmHg at 25°C
Index of Refraction n20/D 1.582(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US2625000
CHEMICAL NAME :
Pyridine, 4-benzyl-
CAS REGISTRY NUMBER :
2116-65-6
BEILSTEIN REFERENCE NO. :
0115831
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C12-H11-N
MOLECULAR WEIGHT :
169.24
WISWESSER LINE NOTATION :
T6NJ D1R

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 :
560 uL/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - chromodacryorrhea Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570988
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
630 uL/kg
TOXIC EFFECTS :
Behavioral - tremor Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - ulceration or bleeding from stomach
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570988
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#12240
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - wild bird species
DOSE/DURATION :
18 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R22;R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS US2625000
Packaging Group I; II; III
Hazard Class 6.1
HS Code 29333999
HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%