3-Amino acetanilide-4-sulfonic acid

Modify Date: 2025-08-25 15:23:50

3-Amino acetanilide-4-sulfonic acid structure	Common Name	3-Amino acetanilide-4-sulfonic acid
	CAS Number	88-64-2	Molecular Weight	230.241
	Density	1.6±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₈H₁₀N₂O₄S	Melting Point	90-92 °C(lit.)
	MSDS	N/A	Flash Point	N/A

Name	4-Acetamido-2-aminobenzenesulfonic acid hydrate
Synonym	More Synonyms

Density	1.6±0.1 g/cm3
Melting Point	90-92 °C(lit.)
Molecular Formula	C₈H₁₀N₂O₄S
Molecular Weight	230.241
Exact Mass	230.036133
PSA	117.87000
LogP	-0.21
Index of Refraction	1.649

3-Amino acetanilide-4-sulfonic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AE7050000

CHEMICAL NAME :: Acetanilide-4-sulfonic acid, 3-amino-

CAS REGISTRY NUMBER :: 88-64-2

BEILSTEIN REFERENCE NO. :: 3335986

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H10-N2-O4-S

MOLECULAR WEIGHT :: 230.26

WISWESSER LINE NOTATION :: WSQR BZ DMV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 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#00379

Hazard Codes	C:Corrosive;
Risk Phrases	R34
Safety Phrases	S26-S36/37-S45-S36/37/39
WGK Germany	3
RTECS	AE7050000
HS Code	2924299090

2,4-Diaminobenzenesulfonic acid structure

2,4-Diaminobenz...

CAS#:88-63-1

Ethanoic anhydride structure

Ethanoic anhydride

CAS#:108-24-7

~%

3-Amino acetanilide-4-sulfonic acid Structure

3-Amino acetani...

CAS#:88-64-2

Literature: DE298340 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 13, p. 488

Precursor 2
CAS#:88-63-1 2,4-Diaminobenz... CAS#:108-24-7 Ethanoic anhydride
DownStream 1
CAS#:5394-96-7 4-acetamido-2-a...

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%

3-Amino acetanilide-4-sulfonic acid

Benzenesulfonic acid, 4-(acetylamino)-2-amino-

4-Acetamido-2-aminobenzenesulfonic acid

4-(acetylamino)-2-aminobenzenesulfonic acid

MFCD00007365

EINECS 204-443-2

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Amino acetanilide-4-sulfonic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3-Amino acetanilide-4-sulfonic acid
Price: ￥158.0/1g ￥498.0/5g
Purity: 98.0%
Delivery: 3 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Acetamido-2-aminobenzenesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 88-64-2 4-Acetamido-2-aminobenzenesulfonic acid
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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