3,3'-Sulfonyldianiline

Names

[ CAS No. ]:
599-61-1

[ Name ]:
3,3'-Sulfonyldianiline

[Synonym ]:
3,3'-Sulfonyldianiline
EINECS 209-967-5
3,3'-Diaminodiphenyl sulfone
Bis(3-aminophenyl) Sulfone
MFCD00007792
3-(3-aminophenyl)sulfonylaniline
Benzenamine, 3,3'-sulfonylbis-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
542.8±35.0 °C at 760 mmHg

[ Melting Point ]:
170-173 °C(lit.)

[ Molecular Formula ]:
C₁₂H₁₂N₂O₂S

[ Molecular Weight ]:
248.301

[ Flash Point ]:
282.1±25.9 °C

[ Exact Mass ]:
248.061951

[ PSA ]:
94.56000

[ LogP ]:
1.12

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.662

[ Water Solubility ]:
slightly soluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BY8800000

CHEMICAL NAME :: Aniline, 3,3'-sulfonyldi-

CAS REGISTRY NUMBER :: 599-61-1

BEILSTEIN REFERENCE NO. :: 2215938

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H12-N2-O2-S

MOLECULAR WEIGHT :: 248.32

WISWESSER LINE NOTATION :: ZR CSWR CZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 178 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02275

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi,Xn

[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin . R22:Harmful if swallowed.

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
BY8800000

[ HS Code ]:
29309070

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%