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gelsemine free base cas no:509-15-9

Synonyms: gelsemine

Identification
Namegelsemine free base
CAS509-15-9
Synonymsgelsemine
EINECS(EC#)208-095-2
Molecular FormulaC20H22N2O2
Molecular Weight322.40
Chemical Properties
AppearanceWhite powder
refractive index1.673
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1(a)
Safety Data

Hazard A toxic plant alkaloid.
Risk 23/24/25-26/27/28
Safety

A deadly poison by subcutaneous and intraperitoneal routes. A poisonous alkaloid. Can cause muscular weakness and respiratory arrest. Used as a central nervous system stimulant. When heated to decomposition it emits toxic fumes of NOx.
Safety Information about Gelsemine (CAS NO.509-15-9):
Hazard Codes: 
T+:
Risk Statements  about Gelsemine (CAS NO.509-15-9):
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed.
R26/27/28: Very Toxic by inhalation, in contact with skin and if swallowed.
Safety Statements  about Gelsemine (CAS NO.509-15-9):
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible).
S28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).
RIDADR: UN 1544 6.1/PG 2
WGK Germany: 3
RTECS: LX9100000
HazardClass: 6.1(a)
PackingGroup: I


Toxicity
1.    

ipr-mus LD50:49 mg/kg

    ARZNAD    Arzneimittel-Forschung. Drug Research. 7 (1957),349.
2.    

scu-rbt LDLo:100 µg/kg

    MEIEDD    Merck Index. 10 (1983),625.

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