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Substance Name: Naphthionic acid
RN: 84-86-6
UNII: 8ZIK65C5CD
InChIKey: NRZRRZAVMCAKEP-UHFFFAOYSA-N
Classification Code
- Mutation Data
Molecular Formula
- C10-H9-N-O3-S
Molecular Weight
- 223.2511
- All
- Links to Resources
- Names & Synonyms
- Registry Numbers
- Structure Descriptors
- Toxicity
- Physical Properties
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Names and Synonyms
Name of Substance
- Naphthionic acid
Synonyms
- 1,4-Naphthionic acid
- 1-Amino-4-sulfonaphthalene
- 1-Aminonaphthalene-4-sulfonic acid
- 1-Naphthylamin-4-sulfonsaeure
- 1-Naphthylamine-4-sulfonic acid
- 4-Amino-1-naphthalenesulfonic acid
- 4-Amino-1-naphthalinsulfonsaeure
- AI3-52278
- alpha-Naphthylamine-4-sulfonic acid
- alpha-Naphthylamine-p-sulfonic acid
- EINECS 201-567-9
- Kyselina 1-naftylamin-4-sulfonova
- Kyselina 1-naftylamin-4-sulfonova [Czech]
- Kyselina nafthionova
- Kyselina nafthionova [Czech]
- Naphthionic acid
- Naphthionsaeure
- NSC 4155
- Piria's acid
- Sulfonaphtin
- UNII-8ZIK65C5CD
- USAF M-5
Systematic Names
- 1-Naphthalenesulfonic acid, 4-amino-
- 4-Amino-1-naphthalenesulfonic acid
- 4-Aminonaphthalene-1-sulphonic acid
Registry Numbers
CAS Registry Number
- 84-86-6
FDA UNII
- 8ZIK65C5CD
Related Registry Number
- 130-13-2 (mono-hydrochloride salt)
System Generated Number
- 0000084866
Structure Descriptors
InChI
InChI=1S/C10H9NO3S/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9/h1-6H,11H2,(H,12,13,14)InChIKey
NRZRRZAVMCAKEP-UHFFFAOYSA-NSmiles
Nc1ccc(c2ccccc12)Toxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intraperitoneal | 300mg/kg (300mg/kg) | National Technical Information Service. Vol. AD277-689, | |
| rat | LD | oral | > 7500mg/kg (7500mg/kg) | National Technical Information Service. Vol. OTS0533716, |
Physical Properties
| Physical Property | Value | Units | Temp (deg C) | Source |
|---|---|---|---|---|
| log P (octanol-water) | -0.910 | (none) | EST | |
| Water Solubility | 310 | mg/L | 20 | EXP |
| Vapor Pressure | 5.26E-10 | mm Hg | 25 | EST |
| Henry's Law Constant | 8.68E-14 | atm-m3/mole | 25 | EST |
| Atmospheric OH Rate Constant | 4.41E-11 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.