4,4'-diethoxyazobenzene

Modify Date: 2024-01-04 16:11:52

4,4'-diethoxyazobenzene Structure
4,4'-diethoxyazobenzene structure
Common Name 4,4'-diethoxyazobenzene
CAS Number 588-52-3 Molecular Weight 270.32600
Density 1.06g/cm3 Boiling Point 409.3ºC at 760mmHg
Molecular Formula C16H18N2O2 Melting Point N/A
MSDS N/A Flash Point 162.5ºC

 Names

Name 4,4'-diethoxyazobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.06g/cm3
Boiling Point 409.3ºC at 760mmHg
Molecular Formula C16H18N2O2
Molecular Weight 270.32600
Flash Point 162.5ºC
Exact Mass 270.13700
PSA 43.18000
LogP 4.89940
Index of Refraction 1.54

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HM2966300
CHEMICAL NAME :
Diazene, bis(4-ethoxyphenyl)-
CAS REGISTRY NUMBER :
588-52-3
BEILSTEIN REFERENCE NO. :
0917360
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C16-H18-N2-O2
MOLECULAR WEIGHT :
270.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Cytogenetic analysis

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
1080 ug/kg
REFERENCE :
MSCREJ Medical Science Research. (Elsevier Applied Science Pub. Ltd., Crown House, Linton Rd., Barking, Essex IG11 8JU, UK) V.15- 1987- Volume(issue)/page/year: 20,373,1992

 Safety Information

Hazard Codes T+
Risk Phrases 20/21/22
Safety Phrases 26-36/37/39
HS Code 2927000090

 Synthetic Route

 Customs

HS Code 2927000090
Summary 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Phenetol-(4 azo 4)-phenetol
Diazene,bis(4-ethoxyphenyl)
4,4'-diethoxyazoxybenzene
4,4'-Diaethoxy-azobenzol
4,4'-AZODIPHENETOLE
Bis-(4-aethoxy-phenyl)-diazen
1,2-Bis(4-ethoxyphenyl)diazene
bis-p-ethoxyazobenzene
bis(4-ethoxyphenyl)diazene
bis(4-ethoxyphenyl)-diazen