Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Amino-5-nitrobenzenesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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Email: enquiry@dycnchem.com

96-75-3

96-75-3 structure

Name: 2-Amino-5-nitrobenzenesulfonic acid
Chemical Name: 2-amino-5-nitrobenzenesulfonic acid
CAS Number: 96-75-3
Molecular Formula: C₆H₆N₂O₅S
Molecular Weight: 218.187
Catalog: Organic raw materials Amino compound Sulfonic acid amino compound
Create Date: 2018-09-24 23:22:28
Modify Date: 2025-08-23 01:19:39

Name	2-amino-5-nitrobenzenesulfonic acid
Synonyms	3-AMINO-2-FLUORO-4-PICOLINE BENZENESULFONIC ACID,2-AMINO-5-NITRO- 2-amino-5-nitrobenzenesulphonicacid P-NITROANLINE-2-SULPHONIC ACID MFCD00035755 2-amino-5-nitrobenzenesulphonic acid Benzenesulfonic acid, 2-amino-5-nitro- P-NITROANILINE-2-SULPHONIC ACID P-NITROANILINE-2-SULPHONICACID P-NITROANILINE-O-SULFONIC ACID 4-NITROANILINE-2-SULFONIC ACID 4-Nitro-2-Sulfoaniline EINECS 202-531-5 2-Amino-5-nitrobenzenesulfonic acid

Density	1.7±0.1 g/cm3
Molecular Formula	C₆H₆N₂O₅S
Molecular Weight	218.187
Exact Mass	217.999741
PSA	134.59000
LogP	1.04
Index of Refraction	1.662
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB5000000

CHEMICAL NAME :: Benzenesulfonic acid, 2-amino-5-nitro-

CAS REGISTRY NUMBER :: 96-75-3

BEILSTEIN REFERENCE NO. :: 2654142

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C6-H6-N2-O5-S

MOLECULAR WEIGHT :: 218.20

WISWESSER LINE NOTATION :: WSQR BZ ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 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: 90,260,1947

Hazard Codes	Xi
HS Code	2921420090

2942-06-5

~92%

96-75-3

Literature: Jagadeesh; Karthikeyan; Nithya; Sandhya, Y. Sree; Reddy, S. Sudhaker; Reddy, P. Pradeep Kumar; Kumar, M. Vinod; Charan, K.T. Prabhu; Narender; Bhagat Journal of Molecular Catalysis A: Chemical, 2010 , vol. 328, # 1-2 p. 99 - 107

96-73-1

96-75-3

Literature: Grundlegende Operationen der Farbenchemie, 5. Aufl. , S. 96

23323-52-6

~79%

96-75-3

Literature: Kapoor; Srivastava, Pratibha; Singh, Gurdip; Froehlich, Roland Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and Analytical Chemistry, 2007 , vol. 46, # 8 p. 1283 - 1288

100-01-6

96-75-3

Literature: Journal of the American Chemical Society, , vol. 43, p. 311 Journal of the Chemical Society, , vol. 117, p. 1407 Journal of the Indian Chemical Society, , vol. 4, p. 323 Chem. Zentralbl., , vol. 99, # I p. 491

96-67-3

53250-82-1

108-46-3

96-75-3

Literature: US4491543 A1, ;

7664-93-9

7553-56-2

100-01-6

96-75-3

Literature: Journal of the Chemical Society, , vol. 117, p. 1407

Precursor 9
2942-06-5 100-01-6 96-67-3 53250-82-1
108-46-3 96-73-1 23323-52-6 7664-93-9
7553-56-2
DownStream 10
20896-44-0 51-28-5 827-94-1 5398-27-6
861304-81-6 1000313-20-1 54734-85-9 58534-23-9
14688-12-1 1000313-18-7

HS Code	2921420090
Summary	HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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