Disodium telluride
Basic information
- CAS
12034-41-2- Standard SMILES
[Na][Te][Na]- InChIKey
MQRWPMGRGIILKQ-UHFFFAOYSA-N- Molecular formula
- Na2Te
- Average molar mass
- 173.6 g/mol
- Monoisotopic mass
- 175.8857613
Names & identifiers
- Preferred name
- Disodium telluride
- IUPAC
- sodiotellanylsodium
- English name
- SODIUM TELLURIDE
- Molecular formula
- Na2Te
- Molecular weight
- 173.58
Names & synonyms
12034-41-2Disodium tellurideSodium telluride (Na2Te)EINECS 234-806-0DTXSID80894843RefChem:589539DTXCID101324406234-806-0Sodium telluridesodiotellanylsodiumNa2Tesodium telluridosodium
Show more names
TellurodisodiumSodium telluride 99.9%SodiuM telluride (99.9%-Te)Sodiumtelluride,99.9%(metalsbasis)SODIUM TELLURIDE ISO 9001：2015 REACH
sodium telluridSodium (tellurido)sodate(1-)Q2405605
Database identifiers
- CAS
12034-41-2- PubChem CID
- 82837
- DTXSID
DTXSID80894843- EC Number
- 234-806-0
- Nikkaji
- J134.326B
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 0
- Heavy atoms
- 3
- Formal charge
- 0
- Complexity
- 2.8
Physicochemical properties
- Melting point
- 953 ℃ · 953℃
- Density
- 2.9 · 2.90
- form
- Powder
- color
- White
- Water Solubility
- Highly soluble in water.
- Sensitive
- Moisture Sensitive
- Exposure limits
- 0.1 mg/m3NIOSH: · ACGIH: TWA 0.1 mg/m3NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
- InChI
- InChI=1S/2Na.Te
- InChIKey
- MQRWPMGRGIILKQ-UHFFFAOYSA-N
- SMILES
- [Te]([Na])[Na]
- EPA Substance Registry System
- Sodium telluride (Na2Te) (12034-41-2)
- Symbol(GHS)
- 2 · GHS02,GHS07
- Signal word
- Danger
- Hazard statements
- 261 · H261-H302-H312-H315-H319-H332
- Precautionary statements
- 223 · P223-P231+P232-P261-P280-P305+P351+P338-P501a
- TSCA
- TSCA listed
- HazardClass
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
- Signal word
- Danger
- Symbol(GHS)
- GHS02,GHS07
- hazard_class
- 4.3
- Hazard statements
- H261-H302-H312-H315-H319-H332
- Precautionary statements
- P223-P231+P232-P261-P280-P305+P351+P338-P501a
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationSodium telluride (Na2Te): ACTIVE
Applications
UsesSodium telluride is used as a semiconductor, as a reducing agent and to prepare organic tellurium compounds. It is used in the reduction of aromatic carbonyl compounds to alcohols. It is also used in the preparation of pyrrolo[2,3-d]pyrimidines (7-deaza-9H-purines) from aromatic nitriles. It is used to prepare nanocrystalline zinc telluride.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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