Basic information
- CAS
4792-83-0- Standard SMILES
CCOc1ccc(N=[N+]([O-])c2ccc(OCC)cc2)cc1- InChIKey
QUICZVHSJNKDBL-UHFFFAOYSA-N- Molecular formula
- C16H18N2O3
- Average molar mass
- 286.33 g/mol
- Monoisotopic mass
- 286.13174244
Names & identifiers
- Preferred name
- Diazene, bis(4-ethoxyphenyl)-, 1-oxide
- IUPAC
- (4-ethoxyphenyl)-(4-ethoxyphenyl)imino-oxidoazanium
- English name
- 4,4'-AZOXYDIPHENETOLE
- Molecular formula
- C16H18N2O3
- Molecular weight
- 286.33
Names & synonyms
4,4'-Diethoxyazoxybenzenep,p'-Azoxyphenetolep-Azoxyphenetol4,4'-Azoxyphenetolep,p'-Diethyloxyazoxybenzene4,4'-Bis(ethoxy)azoxybenzeneAzoxybenzene, 4,4'-diethoxy-Diazene, bis(4-ethoxyphenyl)-, 1-oxideBis-p-ethoxyazoxybenzenep,p'-DiethoxyazoxybenzeneCCRIS 2242Bis(4-ethoxyphenyl)diazene 1-oxide
Show more names
AzoxyphenetoleP-AZOXYPHENETOLEAzoxydiphenetoleTIMTEC-BB SBB007935p-Azoxyphenetole,98%p,p'-Azoxydiphenetole4,4'-Azoxydiphenetole
EINECS 225-347-7NSC 142006BRN 1843807RefChem:586342DTXCID0040595DTXSID0063608Azoxybenzene, 4,4'-diethoxy-(8CI)Phenetole, 4,4'-azoxydi-(6CI,7CI)
Database identifiers
- CAS
4792-83-0- PubChem CID
- 78520
- DTXSID
DTXSID0063608- EC Number
- 225-347-7
- Nikkaji
Properties
Computed structural properties
- XLogP
- 3.8
- Topological polar surface area
- 59.6 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 6
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 319
Physicochemical properties
- Melting point
- 151 °C · 151°C
- Boiling point
- 428.69 °C · 428.69°C (rough estimate)
- Density
- 1.11 · 1.11
- refractive index
- 1.632 · 1.6320 (estimate)
- solubility
- soluble in Benzene
- form
- powder to crystal
- color
- Light yellow to Brown to Dark green
- CAS DataBase Reference
- 4792 · 4792-83-0(CAS DataBase Reference)
- EPA Substance Registry System
- Diazene, bis(4-ethoxyphenyl)-, 1-oxide (4792-83-0)
- Symbol(GHS)
- 7 · GHS07,GHS09
- Signal word
- Warning
- Hazard statements
- 335 · H335-H400-H315-H319
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P273-P391-P501
- RTECS
- 2966400 · HM2966400
- 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
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 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 CategoriesSkin Irrit. 2 (100%)
Safety data
- tsca
- TSCA listed
- rtecs
- HM2966400
- hs_code
- 29270000
- Signal word
- Warning
- Symbol(GHS)
- GHS07,GHS09
- Hazard statements
- H335-H400-H315-H319
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P273-P391-P501
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationDiazene, bis(4-ethoxyphenyl)-, 1-oxide: INACTIVE
Suppliers44 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
南京世洲生物科技有限公司025-85560043 15850508050 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
Aladdin Scientific[email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
广东谦进化学试剂有限公司0751-2818792 13435114148 · [email protected]
四川库利南科技有限公司400-1166-196 18981987031 · [email protected]
艾科试剂4008-755-333 18080918076 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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