12758-40-6|Propanoic acid,3,3'-(1,3-dioxo-1,3-digermoxanediyl)bis-Products Supply

Propanoic acid,3,3'-(1,3-dioxo-1,3-digermoxanediyl)bis- cas no:12758-40-6

Synonyms: 2-(Carboxyethyl)germaniumsesquioxide;Arlamol GEO;Ge 132;NSC 267004;Proxigermanium;Rapagermanium;SK 818;Serocion;b-Carboxyethylgermaniumsesquioxide;

Identification

NamePropanoic acid,3,3'-(1,3-dioxo-1,3-digermoxanediyl)bis-
CAS12758-40-6
Synonyms2-(Carboxyethyl)germaniumsesquioxide;Arlamol GEO;Ge 132;NSC 267004;Proxigermanium;Rapagermanium;SK 818;Serocion;b-Carboxyethylgermaniumsesquioxide;
EINECS(EC#)235-800-0
Molecular FormulaC₆H₁₀Ge₂O₇
Molecular Weight339.38

Chemical Properties

AppearanceWhite, odorless, microcrystalline powder.
storage tempKeep tightly closed in a cool place in a tightly closed container.

Safety Data

Risk R36/37/38
Safety

Moderately toxic by intravenous route. Experimental reproductive effects. See also GERMANIUM COMPOUNDS.
Risk Statements:
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements:
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
37: Wear suitable gloves
39: Wear eye/face protection

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
dog	LD	oral	> 4gm/kg (4000mg/kg)	GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" GASTROINTESTINAL: NAUSEA OR VOMITING	Kiso to Rinsho. Clinical Report. Vol. 24, Pg. 19, 1990.
mouse	LD50	intraperitoneal	1250mg/kg (1250mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY) SKIN AND APPENDAGES (SKIN): HAIR: OTHER	Kiso to Rinsho. Clinical Report. Vol. 24, Pg. 5, 1990.
mouse	LD50	intravenous	> 200mg/kg (200mg/kg)		Drugs in Japan Vol. -, Pg. 1195, 1995.
mouse	LD50	oral	5600mg/kg (5600mg/kg)	BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Kiso to Rinsho. Clinical Report. Vol. 24, Pg. 5, 1990.
mouse	LD50	subcutaneous	> 4gm/kg (4000mg/kg)		Drugs in Japan Vol. -, Pg. 1195, 1995.
rat	LD50	intraperitoneal	1670mg/kg (1670mg/kg)	SENSE ORGANS AND SPECIAL SENSES: MYDRIASIS (PUPILLARY DILATION): EYE BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"	Kiso to Rinsho. Clinical Report. Vol. 24, Pg. 5, 1990.
rat	LD50	intravenous	> 200mg/kg (200mg/kg)		Drugs in Japan Vol. -, Pg. 1195, 1995.
rat	LD50	oral	7050mg/kg (7050mg/kg)	LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" GASTROINTESTINAL: OTHER CHANGES	Kiso to Rinsho. Clinical Report. Vol. 24, Pg. 5, 1990.
rat	LD50	subcutaneous	> 4gm/kg (4000mg/kg)	SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"	Kiso to Rinsho. Clinical Report. Vol. 24, Pg. 5, 1990.

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Nanjing Bangnuo Biotechnology Co., Ltd: Tel:86-1732-7098554; Address: shuanglong road,jiangning, nanjing,jiangsu

Propanoic acid,3,3'-(1,3-dioxo-1,3-digermoxanediyl)bis- cas no:12758-40-6

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