Digermoxane,1,1,1,3,3,3-hexaethyl-

Modify Date: 2024-01-10 22:17:06

Digermoxane,1,1,1,3,3,3-hexaethyl- Structure
Digermoxane,1,1,1,3,3,3-hexaethyl- structure
Common Name Digermoxane,1,1,1,3,3,3-hexaethyl-
CAS Number 2538-70-7 Molecular Weight 335.64600
Density N/A Boiling Point N/A
Molecular Formula C12H30Ge2O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name triethyl(triethylgermyloxy)germane
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H30Ge2O
Molecular Weight 335.64600
Exact Mass 338.07200
PSA 9.23000
LogP 5.01340
Index of Refraction 1.4612

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
IH0771000
CHEMICAL NAME :
Digermoxane, hexaethyl-
CAS REGISTRY NUMBER :
2538-70-7
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C12-H30-Ge2-O

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 :
240 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
31ZUAV "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964 Volume(issue)/page/year: -,95,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
14700 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
31ZUAV "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964 Volume(issue)/page/year: -,95,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
230 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - hypermotility, diarrhea
REFERENCE :
31ZUAV "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964 Volume(issue)/page/year: -,95,1964
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - hypermotility, diarrhea
REFERENCE :
31ZUAV "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964 Volume(issue)/page/year: -,95,1964

 Safety Information

Risk Phrases 20/21/22
Safety Phrases 23-36/37/39
HS Code 2934999090

 Synthetic Route

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Bis-(triethyl-geramanium)-oxid
DIGERMOXANE,HEXAETHYL
Bistriethylgermyl ether
Et3GeOGeEt3
Hexaethylgermoxane
hexaethylgermanoxane
Bis-(triethyl-germyl)-oxid
Bis-triethyl-germaniumoxid
Hexaethyldigermoxane