Digermane,1,1,1,2,2,2-hexamethyl
Digermane,1,1,1,2,2,2-hexamethyl structure
|
Common Name | Digermane,1,1,1,2,2,2-hexamethyl | ||
|---|---|---|---|---|
| CAS Number | 993-52-2 | Molecular Weight | 235.48700 | |
| Density | 1.175 g/mL at 25 °C(lit.) | Boiling Point | 137-138ºC(lit.) | |
| Molecular Formula | C6H18Ge2 | Melting Point | -40ºC(lit.) | |
| MSDS | Chinese USA | Flash Point | 57 °F | |
| Symbol |
GHS02, GHS07 |
Signal Word | Danger | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | trimethylgermanium |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.175 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 137-138ºC(lit.) |
| Melting Point | -40ºC(lit.) |
| Molecular Formula | C6H18Ge2 |
| Molecular Weight | 235.48700 |
| Flash Point | 57 °F |
| Exact Mass | 237.98300 |
| LogP | 2.74120 |
| Index of Refraction | n20/D 1.456(lit.) |
| InChIKey | CKQULDKQRNJABT-UHFFFAOYSA-N |
| SMILES | C[Ge](C)C.C[Ge](C)C |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H302-H312-H332 |
| Precautionary Statements | P210-P280 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F: Flammable;Xn: Harmful; |
| Risk Phrases | 11-20/21/22 |
| Safety Phrases | 16-36 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| HS Code | 2931900090 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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J. Chem. Soc. Chem. Commun. , 1236, (1990)
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Digermane,hexamethyl |
| HEXAMETHYLDIGERMANIUM(IV) |
| MFCD00047989 |
| HEXAMETHYL DIGERANIUM(IV) |
| Hexamethyl-digermanium |
| (methyl)3GeGe(methyl)3 |
| HEXAMETHYLDIGERMANIUM |
| HEXAMETHYLDIGERMANE |
| Hexamethyl-digerman |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the LogP of trimethylgermanium? |
| A: LogP of trimethylgermanium is 2.74120. |
| Q: What is the boiling point of trimethylgermanium? |
| A: Boiling point of trimethylgermanium is 137-138ºC(lit.). |
| Q: What is the safety information for trimethylgermanium? |
| A: Safety information for trimethylgermanium: 16-36. |
| Q: What is the molecular formula of trimethylgermanium? |
| A: Molecular formula of trimethylgermanium is C6H18Ge2. |
| Q: What is the InChIKey of trimethylgermanium? |
| A: InChIKey of trimethylgermanium is CKQULDKQRNJABT-UHFFFAOYSA-N. |
| Q: What is the melting point of trimethylgermanium? |
| A: Melting point of trimethylgermanium is -40ºC(lit.). |
| Q: What is the SMILES notation of trimethylgermanium? |
| A: SMILES notation of trimethylgermanium is C[Ge](C)C.C[Ge](C)C. |
| Q: What is the molecular weight of trimethylgermanium? |
| A: Molecular weight of trimethylgermanium is 235.48700. |
| Q: What is the CAS number of trimethylgermanium? |
| A: CAS number of trimethylgermanium is 993-52-2. |
| Q: What English synonyms does trimethylgermanium have? |
| A: English synonyms of trimethylgermanium: Digermane,hexamethyl, HEXAMETHYLDIGERMANIUM(IV), MFCD00047989, HEXAMETHYL DIGERANIUM(IV), Hexamethyl-digermanium, (methyl)3GeGe(methyl)3, HEXAMETHYLDIGERMANIUM, HEXAMETHYLDIGERMANE, Hexamethyl-digerman. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |