4-Acetamido-2-aminobenzenesulfonic acid
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4-Acetamido-2-aminobenzenesulfonic acid
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CAS No:
88-64-2
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Formula:
C8H10N2O4S
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Chemical Name:
4-Acetamido-2-aminobenzenesulfonic acid
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Synonyms:
Benzenesulfonic acid,4-(acetylamino)-2-amino-;Benzenesulfonic acid,4-acetamido-2-amino-;4-(Acetylamino)-2-aminobenzenesulfonic acid;4-Acetamido-2-aminobenzenesulfonic acid;1-Amino-3-acetylaminobenzene-6-sulfonic acid;5-Acetylaminoaniline-2-sulfonic acid;2-Amino-4-acetamidobenzenesulfonic acid;1-Acetylamino-3-aminobenzene-4-sulfonic acid;3-Acetamido-6-sulfoaniline;3′-Amino-4′-sulfoacetanilide;5-Acetamido-2-sulfoaniline;3-Aminoacetanilide-4-sulfonic acid;NSC 36986;2-Amino-4-acetylaminobenzenesulfonic acid;5-Acetylamino-2-sulfoaniline;5-Acetamino-2-aminobenzenesulfonic acid;2-Amino-4-acetamidobenzene-1-sulfonic acid
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CAS No:
4-Acetamido-2-aminobenzenesulfonic acid Basic Attributes
230.24
230.24
204-443-2
QE27AMZ5ZC
36986
DTXSID6058974
2924299090
Characteristics
118
-0.21
light grey-beige powder
1.6±0.1 g/cm3
90-92 °C(lit.)
1.649
Intravenous-Mouse LD50: 320 mg/kg
Flammable; burning produces toxic nitrogen oxides and sulfur oxide fumes
Safety Information
3
36/37/38-34
26-36/37-45-36/37/39
AE7050000
Xi,C
Warehouse ventilated, low temperature and dry
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
H315
|Warning|H315 (90.48%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 44 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
4-Acetamido-2-aminobenzenesulfonic acid Use and Manufacturing
Used as reactive dye intermediate
Benzenesulfonic acid, 4-(acetylamino)-2-amino-: ACTIVE
Computed Properties
Molecular Weight:230.24
XLogP3:-0.3
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:230.03612798
Monoisotopic Mass:230.03612798
Topological Polar Surface Area:118
Heavy Atom Count:15
Complexity:335
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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4-Acetamido-2-aminobenzenesulfonic acid
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