Sulfanilic acid
Suppliers
Names
[ CAS No. ]:
121-57-3
[ Name ]:
Sulfanilic acid
[Synonym ]:
SULPHANILIC ACID
Sulfanilic Acid
Benzenesulfonic acid, 4-amino-
4-Aminobenzenesulfonic acid,Aniline-4-sulfonic acid,Sulfanilic acid
4-Aminobenzenesulfonic acid
4-Aminobenzenesulfonic acid,Sulfanilic acid
4-Anilinesulfonic acid
aniline-p-sulfonic acid
4-Amino benzenesulphonic acid
4-Amino-benzenesulfonic acid
Aniline-4-sulfonic acid
UNII-434Z8C2635
p-Anilinesulfonic Acid
4-Sulfanilic acid
EINECS 204-482-5
aniline-p-sulphonic acid
4-Aminobenzenesulfonic acid,Aniline-4-sulfonic acid
4-aminobenzenesulphonic acid
p-aminophenylsulfonic acid
para-anilinesulfonic acid
MFCD00007886
4-Sulfoaniline
p-Aminobenzenesulfonic acid
p-sulfanilic acid
Sulfanilate
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
500ºC
[ Melting Point ]:
>300 °C(lit.)
[ Molecular Formula ]:
C6H7NO3S
[ Molecular Weight ]:
173.190
[ Exact Mass ]:
173.014664
[ PSA ]:
88.77000
[ LogP ]:
-0.51
[ Index of Refraction ]:
1.630
[ Stability ]:
Stable. Incompatible with strong oxidizing agents.
[ Water Solubility ]:
0.1 g/100 mL (20 ºC)
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WP3895500
- CHEMICAL NAME :
- Sulfanilic acid
- CAS REGISTRY NUMBER :
- 121-57-3
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C6-H7-N-O3-S
- MOLECULAR WEIGHT :
- 173.20
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,180,1972
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,180,1972 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 12300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,180,1972
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 6 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 211,367,1950 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81135 No. of Facilities: 1470 (estimated) No. of Industries: 17 No. of Occupations: 17 No. of Employees: 10452 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81135 No. of Facilities: 1512 (estimated) No. of Industries: 10 No. of Occupations: 22 No. of Employees: 31593 (estimated) No. of Female Employees: 19454 (estimated)
Safety Information
[ Symbol ]:
GHS05
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H314
[ Precautionary Statements ]:
P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/38;R43
[ Safety Phrases ]:
S26-S36/37/39-S45-S37-S24
[ RIDADR ]:
UN 2790 8/PG 3
[ WGK Germany ]:
1
[ RTECS ]:
WP3895500
[ Hazard Class ]:
9.0
[ HS Code ]:
2921420090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ 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%
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