3,3'-Diethylthiadicarbocyanine iodide

Modify Date: 2025-08-24 23:38:20

3,3'-Diethylthiadicarbocyanine iodide Structure
3,3'-Diethylthiadicarbocyanine iodide structure
Common Name 3,3'-Diethylthiadicarbocyanine iodide
CAS Number 514-73-8 Molecular Weight 518.47700
Density N/A Boiling Point N/A
Molecular Formula C23H23IN2S2 Melting Point 249ºC
MSDS Chinese USA Flash Point N/A
Symbol GHS06
GHS06
Signal Word Danger

 Use of 3,3'-Diethylthiadicarbocyanine iodide


Dithiazanine iodide is an effective broad-spectrum anthelmintic. Dithiazanine iodide can be used for the research of trichuriasis, strongyloidiasis, enterobiasis, ascariasis, and hookworm infection. Dithiazanine iodide is also a cyanine dye[1][2].

 Names

Name dithiazanine iodide
Synonym More Synonyms

 3,3'-Diethylthiadicarbocyanine iodide Biological Activity

Description Dithiazanine iodide is an effective broad-spectrum anthelmintic. Dithiazanine iodide can be used for the research of trichuriasis, strongyloidiasis, enterobiasis, ascariasis, and hookworm infection. Dithiazanine iodide is also a cyanine dye[1][2].
Related Catalog
References

[1]. SWARTZWELDER JC, et al. Dithiazanine, an effective broad-spectrum anthelmintic; results of therapy of trichuriasis, strongyloidiasis, enterobiasis, ascariasis, and hookworm infection. J Am Med Assoc. 1957 Dec 21;165(16):2063-7.

[2]. ABADIE SH, et al. A FATALITY ASSOCIATED WITH DITHIAZANINE IODIDE THERAPY. JAMA. 1965 Apr 26;192:326-7.

 Chemical & Physical Properties

Melting Point 249ºC
Molecular Formula C23H23IN2S2
Molecular Weight 518.47700
Exact Mass 518.03500
PSA 65.29000
LogP 2.58000
Appearance of Characters Powder | Green
Index of Refraction 1.491
InChIKey MNQDKWZEUULFPX-UHFFFAOYSA-M
SMILES CCN1C(=CC=CC=Cc2sc3ccccc3[n+]2CC)Sc2ccccc21.[I-]
Storage condition Poison room
Water Solubility Soluble in methanol

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DL7060000
CHEMICAL NAME :
Benzothiazolium, 3-ethyl-2-(5-(3-ethyl-2-benzothiazolinylidene)-1,3-pe ntadienyl)-, iodide
CAS REGISTRY NUMBER :
514-73-8
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C23-H23-N2-S2.I
MOLECULAR WEIGHT :
518.50
WISWESSER LINE NOTATION :
T56 BNYSJ B2 CU2U2U1- CT56 BK DSJ B2 &I

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 10,897,1967
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02015

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H300-H315-H319-H335
Precautionary Statements P261-P264-P301 + P310-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes T+
Risk Phrases R28;R36/37/38
Safety Phrases S26-S28-S36/37-S45
RIDADR UN 2811
WGK Germany 3
RTECS DL7060000
Packaging Group II
Hazard Class 6.1

 Synthetic Route

~99%

3,3'-Diethylthiadicarbocyanine iodide Structure

3,3'-Diethylthi...

CAS#:514-73-8

Literature: Fedotov, K. V.; Romanov, N. N.; Tolmachev, A. I. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , vol. 19, # 5 p. 492 - 498 Khimiya Geterotsiklicheskikh Soedinenii, 1983 , vol. 19, # 5 p. 613 - 618

~%

3,3'-Diethylthiadicarbocyanine iodide Structure

3,3'-Diethylthi...

CAS#:514-73-8

Literature: Brooker et al. Journal of the American Chemical Society, 1941 , vol. 63, p. 3192,3200

~%

3,3'-Diethylthiadicarbocyanine iodide Structure

3,3'-Diethylthi...

CAS#:514-73-8

Literature: Ilford Ltd. Patent: US2412815 , 1943 ;

~%

3,3'-Diethylthiadicarbocyanine iodide Structure

3,3'-Diethylthi...

CAS#:514-73-8

Literature: Ogata Proceedings of the Imperial Academy (Tokyo), 1933 , vol. 9, p. 602,604 Nippon Kagaku Kaishi, 1934 , vol. 55, p. 394,403 Chem.Abstr., 1934 , p. 5816

~%

3,3'-Diethylthiadicarbocyanine iodide Structure

3,3'-Diethylthi...

CAS#:514-73-8

Literature: Sytnik; Schteingardt Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1936 , vol. 9, p. 1842,1846 Chem. Zentralbl., 1937 , vol. 108, # I p. 5098

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J. Med. Chem. 52 , 3539-47, (2009)

A structure-activity relationship for symmetrical cyanine inhibitors of human tau aggregation was elaborated using a filter trap assay. Antagonist activity depended on cyanine heterocycle, polymethine...

Three-dimensional fluorescence lifetime tomography.

Med. Phys. 32(4) , 992-1000, (2005)

Near-infrared fluorescence tomography using molecularly targeted lifetime-sensitive, fluorescent contrast agents have applications for early-stage cancer diagnostics. Yet, although the measurement of ...

Genetic screening using the colour change of a PNA-DNA hybrid-binding cyanine dye.

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 Synonyms

3,3'-diethyl-2,2'-thiadicarbocyanine iodide
PARTEL
MFCD00074829
DELVEX
TELMID
ANELMID
3-ethyl-2-<5-(3-ethyl-2(3H)-benzothiazolidene)-1,3-pentadienyl>benzothiazolium iodide
3,3′-Diethylthiadicarbocyanine iodide
DTDC
EINECS 208-186-7
NETOCYD
DTDCL
DEJO
NK 136
3,3'-diethylthiadicarbocyanine
3,3'-DIETHYLTHIADICARBOCYANINE IODIDE
DTDCI
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