2-Amino-5-nitrobenzenesulfonic acid

Modify Date: 2025-08-23 01:19:39

2-Amino-5-nitrobenzenesulfonic acid structure	Common Name	2-Amino-5-nitrobenzenesulfonic acid
	CAS Number	96-75-3	Molecular Weight	218.187
	Density	1.7±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₆H₆N₂O₅S	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	2-amino-5-nitrobenzenesulfonic acid
Synonym	More Synonyms

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

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Precursor 9
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CAS#:7553-56-2 molecular iodine
DownStream 10
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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%

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

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Amino-5-nitrobenzenesulfonic acid
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Amino-5-nitrobenzenesulfonic acid
Price: ￥108.0/1g ￥198.0/10g
Purity: 98.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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2-Amino-5-nitrobenzenesulfonic acid

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