Nsc174882
Basic information
- CAS
18960-54-8- Standard SMILES
CC(C)(C)C(=O)CC(=O)C(C)(C)C.CC(C)(C)C(=O)CC(=O)C(C)(C)C.CC(C)(C)C(=O)CC(=O)C(C)(C)C.CC(C)(C)C(=O)CC(=O)C(C)(C)C.[Ce]- InChIKey
JPCVCRISNDSDBB-UHFFFAOYSA-N- Molecular formula
- C44H80CeO8
- Average molar mass
- 877.2 g/mol
- Monoisotopic mass
- 876.49077
Names & identifiers
- Preferred name
- Nsc174882
- IUPAC
- cerium;tetrakis(2,2,6,6-tetramethylheptane-3,5-dione)
- English name
- Ce(TmHD)4
- Molecular formula
- C22H38CeO4
- Molecular weight
- 506.65
Names & synonyms
NSC174882DTXSID70329992RefChem:854829DTXCID3028108718960-54-8NSC-174882Ce(TmHD)4Ce(C11H19O2)4heptanedionateCerium-thd99.9%Cerium(IV) tetramethyLCE(TMHD)4 ISO 9001：2015 REACH
Show more names
CeriumtetramethylheptanedionateCerium(Ⅳ) tetramethylheptanedionateCerium(IV) tetramethylheptanedionate
Database identifiers
- CAS
18960-54-8- PubChem CID
- 425541
- EC Number
- 639-500-4
Properties
Computed structural properties
- Topological polar surface area
- 137 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 8
- Rotatable bonds
- 8
- Heavy atoms
- 53
- Formal charge
- 0
- Complexity
- 964
Physicochemical properties
- Melting point
- 275 · 275-280°C
- Boiling point
- 140 °C · 140°C 0,05mm
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- form
- Powder
- color
- red
- Symbol(GHS)
- 5 · GHS05,GHS07
- Signal word
- Danger
- Hazard statements
- 302 · H302-H315-H318
- Precautionary statements
- 501 · P501-P270-P264-P280-P302+P352-P362+P364-P332+P313-P301+P312+P330-P305+P351+P338+P310
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- TSCA
- No
- HS Code
- 28469099 · 28469099
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (36.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 60 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (36.7%)
Safety data
- tsca
- No
- hs_code
- 28469099
- risk_code
- 36/37/38
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS07
- safety_code
- 26-36/37/39
- Hazard statements
- H302-H315-H318
- Precautionary statements
- P501-P270-P264-P280-P302+P352-P362+P364-P332+P313-P301+P312+P330-P305+P351+P338+P310
Suppliers
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Related reactions
0 records
No reaction records under the current filter.
Compound notes
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