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Henan Tianfu Chemical Co., Ltd.
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1141-88-4

1141-88-4 structure

1141-88-4 structure

Name: 2,2'-Disulfanediyldianiline
Chemical Name: 2-Aminophenyl disulfide
CAS Number: 1141-88-4
Molecular Formula: C₁₂H₁₂N₂S₂
Molecular Weight: 248.367
Catalog: Chemical reagent Organic reagent Thiol/thiophenol
Create Date: 2018-04-18 08:00:00
Modify Date: 2026-07-10 21:45:37

Name	2-Aminophenyl disulfide
Synonyms	2-Aminophenyl Disulfide 2,2'-Diaminodiphenyl Disulfide Di(2-aminophenyl) Disulfide 2-[(2-aminophenyl)disulfanyl]aniline 2,2'-Diaminodiphenyl Disulfide 2,2'-Diamide diphenyl disulfide Thulium Ionophore I USAF ab-315 2,2'-Diaminodiphenyl disulphideAmines Bis(2-Aminophenyl)Disulide 2,2’-dithiobis-benzenamin Bis(o-aminophenyl) disulfide 2,2′-Dithiodianiline Aniline, 2,2'-dithiobis 2,2'-Diamino diphenyl disulfide Disulfide, 1,1'-bis(2-aminophenyl) 2,2μ-Diaminodiphenyl disulfide, Bis(2-aminophenyl) disulfide o,o-dithio-bis-aniline 2,2'-DIAMINODIPHENYL DISULFIDE di(2-aminophenyl) disulphide usafab-315 Disulfide, bis(2-aminophenyl) EINECS 214-529-1 2,2'-DIAMINODIPHENYLDISULPHIDE 2,2'-Disulphanediyldianiline, Bis(2-aminophenyl)disulphide 2,2'-Dithiodianiline 2,2'-Dithiodianiline > Bis(o-aminophenyl) persulfide Intramine o,o-Dithio-bis(aniline) Benzenamine, 2,2'-dithiobis Di(2-aminophenyl) Disulfide 2-AMINOPHENYL DISULFIDE Bis(o-ami 2,2’-dithiobis-anilin 2,2'-dithiodianiline 2-Aminophenyl disulfide (HPLC) 2-[(2-Aminophenyl)disulfanyl]phenylamine DI(2-AMINOPHENYL) DISULFIDE 2,2’-dithiobis(aniline) 2,2'-Dithiobisbenzenamine 2,2'-Diaminodiphenyl disulphide BIS(2-AMINOPHENYL) DISULFIDE O,O'-DIAMINODIPHENYL DISULFIDE Cpropamid Impurity 6 Aniline, 2,2'-dithiodi 2,2’-dithiodi-anilin bis(o-aminophenyl)-disulfid 2,2μ-Diaminodiphenyl disulfide, 2,2μ-Dithiodianiline, Bis(2-aminophenyl) disulfide 2-Aminophenyl Disulfide 2,2'-disulfanediyldianiline MFCD00007703 2-(2-azanylphenyl)disulfanylaniline O-AMINOPHENYL DISULFIDE Disulfide, bis(o-aminophenyl) disulfide,1,1’-bis(2-aminophenyl)

Density	1.3±0.1 g/cm3
Boiling Point	398.0±27.0 °C at 760 mmHg
Melting Point	91-92 °C(lit.)
Molecular Formula	C₁₂H₁₂N₂S₂
Molecular Weight	248.367
Flash Point	194.5±23.7 °C
Exact Mass	248.044189
PSA	102.64000
LogP	3.05
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.741

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BX9540000

CHEMICAL NAME :: Aniline, 2,2'-dithiobis-

CAS REGISTRY NUMBER :: 1141-88-4

BEILSTEIN REFERENCE NO. :: 0914032

LAST UPDATED :: 199703

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C12-H12-N2-S2

MOLECULAR WEIGHT :: 248.38

WISWESSER LINE NOTATION :: ZR BSSR BZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1005,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

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#00263 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 434 mg/kg/7D-I

TOXIC EFFECTS :: Endocrine - changes in spleen weight Blood - pigmented or nucleated red blood cells Nutritional and Gross Metabolic - changes in iron

REFERENCE :: JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 5,414,1985

Symbol	GHS05, GHS06, GHS09
Signal Word	Danger
Hazard Statements	H301-H318-H410
Precautionary Statements	P273-P280-P301 + P310-P305 + P351 + P338-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R41
Safety Phrases	S26-S39
RIDADR	UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all
WGK Germany	2
RTECS	BX9540000
HS Code	2930909090

Precursor 8
615-43-0 137-07-5 1155-00-6 136-95-8
609-73-4 3839-48-3 88-73-3 4875-10-9
DownStream 8
105837-29-4 3411-95-8 120-75-2 124530-83-2
93-55-0 17930-02-8 206256-16-8 529-34-0

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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