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100-54-9

100-54-9 structure
100-54-9 structure

Name 3-pyridinecarbonitrile
Synonyms pyridine-3-carbonitrile
EINECS 202-863-0
3-Cyanopyridine
MFCD00006372
Pyridine, 3-cyano-
3-Pyridinecarbonitrile
Nicotinonitrile
3-Pyridinenitrile
Density 1.1±0.1 g/cm3
Boiling Point 203.0±13.0 °C at 760 mmHg
Melting Point 48-52 °C(lit.)
Molecular Formula C6H4N2
Molecular Weight 104.109
Flash Point 84.4±0.0 °C
Exact Mass 104.037445
PSA 36.68000
LogP 0.50
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.540
Stability Incompatible with strong oxidizing agents, strong reducing agents, strong acids, strong bases.
Water Solubility 140 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QT3030000
CHEMICAL NAME :
Nicotinonitrile
CAS REGISTRY NUMBER :
100-54-9
BEILSTEIN REFERENCE NO. :
0107711
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C6-H4-N2

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 :
1185 mg/kg
TOXIC EFFECTS :
Liver - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
MEPAAX Medycyna Pracy. Industrial Medicine. (Ars-Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1950- Volume(issue)/page/year: 30,109,1979
TYPE OF TEST :
LD25 - Lethal Dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
810 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 64,528,1975
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
4 gm/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - corneal damage Skin and Appendages - dermatitis, irritative (after systemic exposure)
REFERENCE :
MEPAAX Medycyna Pracy. Industrial Medicine. (Ars-Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1950- Volume(issue)/page/year: 30,109,1979
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful
Risk Phrases R22;R36/37/38
Safety Phrases S22-S24/25-S36/37/39-S26
RIDADR 1325.0
WGK Germany 3
RTECS QT3030000
Packaging Group I; II; III
Hazard Class 6.1
HS Code 2933399010
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%