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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-(4-aminophenylsulphonyl)-3,4-dimethylbenzamide
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Purity: 98.0%
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120-34-3

120-34-3 structure

120-34-3 structure

Name: N-(4-aminophenylsulphonyl)-3,4-dimethylbenzamide
Chemical Name: N-(4-aminophenyl)sulfonyl-3,4-dimethylbenzamide
CAS Number: 120-34-3
Molecular Formula: Na₂O₃Ti
Molecular Weight: 141.84500
Create Date: 2018-06-19 11:41:06
Modify Date: 2025-08-20 19:38:01

Name	N-(4-aminophenyl)sulfonyl-3,4-dimethylbenzamide
Synonyms	Xyloylsulfamine (3,4-dimethyl-benzoyl)-sulfanilyl-amine Sulfanilyl-3,4-xylamide Irgafen Sulfametoyl N-Sulfanilyl-3.4-dimethyl-benzamid 4-(N-3,4-dimethylbenzoylsulfamoyl)-aniline Irgaphene Geigy 867 Sulfaxylamide N-sulfanilyl-3,4-xylamide G 867 3,4-Dimethyl-benzoesaeure-sulfanilylamid Pratonal (3,4-Dimethyl-benzoyl)-sulfanilyl-amin

Density	1.299g/cm3
Molecular Formula	Na₂O₃Ti
Molecular Weight	141.84500
Exact Mass	141.91200
PSA	63.19000
Index of Refraction	1.612

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CV2335300

CHEMICAL NAME :: Benzamide, N-((4-aminophenyl)sulfonyl)-3,4-dimethyl-

CAS REGISTRY NUMBER :: 120-34-3

BEILSTEIN REFERENCE NO. :: 2150416

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H16-N2-O3-S

MOLECULAR WEIGHT :: 304.39

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 :: >2800 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: 13,793,1963

HS Code	2924299090

106592-17-0 structure

106592-17-0

~%

120-34-3 structure

120-34-3

Literature: Geigy A.G. Patent: US2417006 , 1944 ;

121-61-9 structure

121-61-9

21900-23-2 structure

21900-23-2

~%

120-34-3 structure

120-34-3

Literature: Geigy A.G. Patent: CH243012 , 1944 ;

14070-56-5 structure

14070-56-5

21900-23-2 structure

21900-23-2

~%

120-34-3 structure

120-34-3

Literature: Geigy A.G. Patent: CH243012 , 1944 ;

Precursor 3
121-61-9 21900-23-2 14070-56-5
DownStream 0

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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