1,2-bis(4-ethoxyphenyl)guanidine

Modify Date: 2024-01-12 14:19:24

1,2-bis(4-ethoxyphenyl)guanidine Structure
1,2-bis(4-ethoxyphenyl)guanidine structure
Common Name 1,2-bis(4-ethoxyphenyl)guanidine
CAS Number 50577-32-7 Molecular Weight 299.36800
Density 1.12g/cm3 Boiling Point 466.1ºC at 760 mmHg
Molecular Formula C17H21N3O2 Melting Point N/A
MSDS N/A Flash Point 235.7ºC

 Names

Name 1,2-bis(4-ethoxyphenyl)guanidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.12g/cm3
Boiling Point 466.1ºC at 760 mmHg
Molecular Formula C17H21N3O2
Molecular Weight 299.36800
Flash Point 235.7ºC
Exact Mass 299.16300
PSA 66.37000
LogP 4.18850
Index of Refraction 1.559

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ME8652000
CHEMICAL NAME :
Guanidine, N,N'-bis(4-ethoxyphenyl)-
CAS REGISTRY NUMBER :
50577-32-7
BEILSTEIN REFERENCE NO. :
3422742
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C17-H21-N3-O2
MOLECULAR WEIGHT :
299.41

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Endocrine - hyperglycemia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 41,127,1931
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Endocrine - hyperglycemia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 41,127,1931

 Safety Information

HS Code 2925290090

 Synthetic Route

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1,2-bis(4-ethoxyphenyl)guanidine Structure

1,2-bis(4-ethox...

CAS#:50577-32-7

Literature: Riedel Patent: DE66550 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 913

~%

1,2-bis(4-ethoxyphenyl)guanidine Structure

1,2-bis(4-ethox...

CAS#:50577-32-7

Literature: Rubber Serv.Labor.Co. Patent: US1777737 , 1926 ;

 Customs

HS Code 2925290090
Summary 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Di-p-phenethylguanidine