4-Aminothiophenol

Names

[ Name ]:
4-Aminothiophenol

[Synonym ]:
EINECS 214-763-4
4-Amino thiophenol
Benzenethiol, 4-amino-
p-aminothiophenol
4-Aminobenzenethiol
MFCD00007880
4-Aminothiophenol
4-Mercaptoaniline

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
262.3±23.0 °C at 760 mmHg

[ Melting Point ]:
37-42 °C(lit.)

[ Molecular Formula ]:
C₆H₇NS

[ Molecular Weight ]:
125.191

[ Flash Point ]:
112.4±22.6 °C

[ Exact Mass ]:
125.029922

[ PSA ]:
64.82000

[ LogP ]:
1.31

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.663

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DC0602500

CHEMICAL NAME :: Benzenethiol, p-amino-

CAS REGISTRY NUMBER :: 1193-02-8

BEILSTEIN REFERENCE NO. :: 0906904

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H7-N-S

MOLECULAR WEIGHT :: 125.20

WISWESSER LINE NOTATION :: ZR DSH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: 42200 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 42200 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 50 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 67,123,1979

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S28-S36/37/39-S45-S25

[ RIDADR ]:
UN 3263 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
DC0602500

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
29309070

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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