Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenesulfonamide,4-amino-N-(aminothioxomethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

515-49-1

515-49-1 structure

Name: Benzenesulfonamide,4-amino-N-(aminothioxomethyl)-
Chemical Name: (4-aminophenyl)sulfonylthiourea
CAS Number: 515-49-1
Molecular Formula: C₇H₉N₃O₂S₂
Molecular Weight: 231.29500
Create Date: 2018-02-16 08:00:00
Modify Date: 2025-08-26 14:19:19

Name	(4-aminophenyl)sulfonylthiourea
Synonyms	Sulfathiocarbamid Badional Sulfanilthiourea Solufontamide Sulfathiourea Sulphathiourea Fontamide Sulfathiocarbamide Salvoseptyl Sulfathiocarbamidum

Density	1.532g/cm3
Boiling Point	457.4ºC at 760mmHg
Molecular Formula	C₇H₉N₃O₂S₂
Molecular Weight	231.29500
Flash Point	230.4ºC
Exact Mass	231.01400
PSA	138.68000
LogP	2.54390
Index of Refraction	1.697

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YU1970000

CHEMICAL NAME :: Urea, 1-sulfanilyl-2-thio-

CAS REGISTRY NUMBER :: 515-49-1

BEILSTEIN REFERENCE NO. :: 2696478

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H9-N3-O2-S2

MOLECULAR WEIGHT :: 231.31

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >3 gm/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: 13,793,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3240 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 211,367,1950

HS Code	2935009090

116-47-2

515-49-1

Literature: Das-Gupta; Gupta Journal of the Indian Chemical Society, 1946 , vol. 23, p. 13 Full Text Show Details Leitch; Baker; Brickman Canadian Journal of Research, Section B: Chemical Sciences, 1945 , vol. 23, p. 139,147

13068-66-1

515-49-1

Literature: Leitch; Baker; Brickman Canadian Journal of Research, Section B: Chemical Sciences, 1945 , vol. 23, p. 139,147 Full Text Show Details Chinoin Patent: CH215400 , 1940 ;

333-20-0

121-61-9

515-49-1

Literature: Cilag Patent: CH230069 , 1942 ;

7647-01-0

64-17-5

854900-29-1

515-49-1

Literature: Bergmann Journal of the American Chemical Society, 1946 , vol. 68, p. 761,764

Precursor 6
116-47-2 333-20-0 121-61-9 7647-01-0
64-17-5 854900-29-1
DownStream 1
37614-96-3

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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