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4-Acetamido-2-aminobenzenesulfonic acid

4-Acetamido-2-aminobenzenesulfonic acid Structure
CAS No.
88-64-2
Chemical Name:
4-Acetamido-2-aminobenzenesulfonic acid
Synonyms
3-Amino;Acetyl MPDSA;Acetyl MPDSA, Sodium Salt;3'-amino-4'-sulfoacetanilide;3-Aminoacetanilid-4-sulfonsure;5-NITRO-2-AMINOBENZOTRIFLUORIDE;2-AMINO-5-NITRO-TRIFLUOROBENZENE;2-TRIFLUOROMETHYL-4-NITROANILINE;3-amino-acetanilide-4-sulfonicaci;A,A,A-TRIFLUORO-4-NITRO-O-TOLUIDINE
CBNumber:
CB4295114
Molecular Formula:
C8H10N2O4S
Molecular Weight:
230.24
MOL File:
88-64-2.mol
MSDS File:
SDS
Modify Date:
2024/6/5 15:33:49

4-Acetamido-2-aminobenzenesulfonic acid Properties

Melting point 90-92 °C(lit.)
Density 1.4655 (rough estimate)
refractive index 1.5690 (estimate)
storage temp. Room Temperature
solubility DMSO
form Solid
pka -1.34±0.50(Predicted)
color Light Grey
CAS DataBase Reference 88-64-2(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 4-(acetylamino)-2-amino- (88-64-2)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard Codes  Xi,C
Risk Statements  36/37/38-34
Safety Statements  26-36/37-45-36/37/39
WGK Germany  3
RTECS  AE7050000
HS Code  2924.29.7790
NFPA 704
0
2 0

4-Acetamido-2-aminobenzenesulfonic acid price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) A1944 4-Acetamido-2-aminobenzenesulfonic Acid 88-64-2 25G ₹7400 2022-05-26 Buy
Product number Packaging Price Buy
A1944 25G ₹7400 Buy

4-Acetamido-2-aminobenzenesulfonic acid Chemical Properties,Uses,Production

Chemical Properties

light grey-beige powder

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2-AMINO-5-NITRO-TRIFLUOROBENZENE 4-acetamido-2-aminobenzenesulphonic acid 4-ACETAMIDO-2-AMINOBENZENESULFONIC ACID HYDRATE 98% Acetyl MPDSA Acetyl MPDSA, Sodium Salt 3-Amino 3'-amino-4'-sulfoacetanilide 3-Aminoacetanilid-4-sulfonsure 4-Acetamino-2-aminobenzenesulfonic acid 2-Amino-4-(acetylamino)benzenesulfonic acid 4-(Acetylamino)-2-aminobenzene-1-sulfonic acid 4-Acetamido-2-aminobenzenesulfonic acid hydrate,98% 5-Acetylaminoaniline-2-sulfonic acid 4-AcetaMido-2-aMinobenzenesulfonic Acid  3-amino-acetanilide-4-sulfonicaci 4-(acetylamino)-2-amino-benzenesulfonicaci 4-acetamido-2-amino-benzenesulfonicaci 5-NITRO-2-AMINOBENZOTRIFLUORIDE A,A,A-TRIFLUORO-4-NITRO-O-TOLUIDINE 3-AMINO ACETANILIDE-4-SULFONIC ACID 4-ACETAMIDO-2-AMINO BENZENE SULFONIC ACID 4-ACETYLAMINO-2-AMINO-BENZENESULFONIC ACID 2-Amino-4-acetamidobenzenesulfonicacid 2-TRIFLUOROMETHYL-4-NITROANILINE 4-acetamido-2-aminobenzenesulfonate 4-Acetamido-2-aminobenzenesulfonic Acid Hydrate> Benzenesulfonic acid, 4-(acetylamino)-2-amino- 4-Acetamido-2-aminobenzenesulfonic acid ISO 9001:2015 REACH 88-64-2 4-Acetamido-2-aminobenzenesulfonic acid N-ACETYL-M-PHENYLENEDIAMINE-4-SULFONIC ACID (ACETYL MPDSA) ACETYL MPDSA/ 3-AMINO-ACETANILIDE-4-SULFONIC ACID 88-64-2 C8H10N2O4S C8H10N2O4SxH2O C8H10N2O4SH2O Amines Building Blocks C7 Organic Building Blocks Nitrogen Compounds Organic acids