1,1'-trimethylene-bis(4-formylpyridinium bromide) dioxime

Modify Date: 2024-01-06 09:51:21

1,1'-trimethylene-bis(4-formylpyridinium bromide) dioxime Structure
1,1'-trimethylene-bis(4-formylpyridinium bromide) dioxime structure
Common Name 1,1'-trimethylene-bis(4-formylpyridinium bromide) dioxime
CAS Number 56-97-3 Molecular Weight 446.13700
Density N/A Boiling Point 412.9ºC at 760mmHg
Molecular Formula C15H18Br2N4O2 Melting Point 231ºC (dec.)(lit.)
MSDS N/A Flash Point 203.5ºC

 Names

Name oxo-[[1-[3-[4-(oxoazaniumylmethylidene)pyridin-1-yl]propyl]pyridin-4-ylidene]methyl]azanium,dibromide
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 412.9ºC at 760mmHg
Melting Point 231ºC (dec.)(lit.)
Molecular Formula C15H18Br2N4O2
Molecular Weight 446.13700
Flash Point 203.5ºC
Exact Mass 443.98000
PSA 72.94000
Storage condition −20°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU7525000
CHEMICAL NAME :
Pyridinium, 1,1'-trimethylenebis(4-formyl-, dibromide, dioxime
CAS REGISTRY NUMBER :
56-97-3
LAST UPDATED :
199706
DATA ITEMS CITED :
10
MOLECULAR FORMULA :
C15-H18-N4-O2.2Br
MOLECULAR WEIGHT :
446.19
WISWESSER LINE NOTATION :
T6KJ D1UNQ A3- AT6KJ D1UNQ &E 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
192 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 38,168,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
89 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 129,31,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
123 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 129,31,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
53500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 38,168,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
83 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 35,243,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
45 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 14,870,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - excitement Behavioral - ataxia
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A133-148
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
117 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 38,168,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
44 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 5,21,1962 *** REVIEWS *** TOXICOLOGY REVIEW JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 53,1143,1964

 Safety Information

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-37/39
RTECS UU7525000

 Precursor & DownStream

Precursor  0

DownStream  1

 Synonyms

Dipyroxime
Dipyroxim dibromide
1,1'-trimethylene bis-(4-hydroxyimino methyl)-pyridinium dibromide
Dipiroksim dibromide
Trimedoxime N
Dipiroxim dibromide
Trimedoxime
1,1'-(1,3'-propanediyl)bis((4-hydroxyimino)methyl)-pyridinium dibromide
TMB4
TRIMEDOXIME BROMIDE
Dipiroxim
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