1,3-Bis(1-naphthyl)urea
Basic information
- CAS
607-56-7- Standard SMILES
O=C(Nc1cccc2ccccc12)Nc1cccc2ccccc12- InChIKey
OAXACVUBJMHKTD-UHFFFAOYSA-N- Molecular formula
- C21H16N2O
- Average molar mass
- 312.4 g/mol
- Monoisotopic mass
- 312.12626314
Names & identifiers
- Preferred name
- 1,3-Bis(1-naphthyl)urea
- IUPAC
- 1,3-dinaphthalen-1-ylurea
- English name
- N,N'-DI-(1-NAPHTHYL)UREA
- Molecular formula
- C21H16N2O
- Molecular weight
- 312.36
Names & synonyms
607-56-7Urea, N,N'-di-1-naphthalenyl-1,3-Bis(1-naphthyl)urea1,3-Di(1-naphthyl)ureaUrea, 1,3-di-1-naphthyl-N,N'-Di-1-naphthylureasym-alpha,alpha'-DinaphthylureaEZQ30P2265sym-.alpha.,.alpha.'-DinaphthylureaNSC 106891NSC-106891DTXSID6060555
Show more names
AURORA KA-43631,3-di-1-naphthylurea1,3-Di(1-naphtyl)urea1,3-Bis(1-naphtyl)ureaN,N'-DI(1-NAPHTHYL)UREAn,n’-di-1-naphthalenyl-ure
N,N'-DI-1-NAPHTHALENYLUREAN,N'-DI-.ALPHA.-NAPHTHYLUREARefChem:413911n,n'-di-alpha-naphthylureaDTXCID60428621,3-Di(naphthalen-1-yl)urea1,3-dinaphthalen-1-ylureaN,N'-DI-(1-NAPHTHYL)UREA
Database identifiers
- CAS
607-56-7- PubChem CID
- 69087
- DTXSID
DTXSID6060555- UNII
- EZQ30P2265
- EC Number
- 104-952-9
- Nikkaji
- J421.516H
Properties
Computed structural properties
- XLogP
- 5
- Topological polar surface area
- 41.1 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 2
- Heavy atoms
- 24
- Formal charge
- 0
- Complexity
- 400
Physicochemical properties
- Melting point
- 285 · 285-298 °C
- Boiling point
- 452.29 °C · 452.29°C (rough estimate)
- Density
- 1.1624 · 1.1624 (rough estimate)
- refractive index
- 1.65 · 1.6500 (estimate)
- pka
- 14.06 · 14.06±0.30(Predicted)
- CAS DataBase Reference
- 607 · 607-56-7
- FDA UNII
- 30 P2265 · EZQ30P2265
- EPA Substance Registry System
- -1 · Urea, N,N'-di-1-naphthalenyl- (607-56-7)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P305+P351+P338
- Hazard Codes
- T
- Risk Statements
- 25 · 25
- Safety Statements
- 45 · 45
- TSCA
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
H400 (100%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
P273, P391, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAquatic Acute 1 (100%)
Safety data
- tsca
- TSCA listed
- hs_code
- 29242100
- risk_code
- 25
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- T
- safety_code
- 45
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationUrea, N,N'-di-1-naphthalenyl-: INACTIVE
Upstream & downstream products
Upstream raw materials
Suppliers
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Related reactions
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Compound notes
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