CAS 1141-88-4|2,2'-Disulfanediyldianiline

Introduction：Basic information about CAS 1141-88-4|2,2'-Disulfanediyldianiline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles3
7. Synonyms

Common Name	2,2'-Disulfanediyldianiline
CAS Number	1141-88-4	Molecular Weight	248.367
Density	1.3±0.1 g/cm3	Boiling Point	398.0±27.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₂N₂S₂	Melting Point	91-92 °C(lit.)
MSDS	ChineseUSA	Flash Point	194.5±23.7 °C
Symbol	GHS05, GHS06, GHS09	Signal Word	Danger

Names

Name	2-Aminophenyl disulfide
Synonym	More Synonyms

Chemical & Physical Properties

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
InChIKey	YYYOQURZQWIILK-UHFFFAOYSA-N
SMILES	Nc1ccccc1SSc1ccccc1N

Toxicological Information

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

Safety Information

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

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%

Articles3

Effect of 2,2'-diaminodiphenyldisulfide, a resin hardener, on rats.

J. Toxicol. Environ. Health A 7(1) , 69-81, (1981)

Guided by structure-activity relationships among carcinogenic aromatic amines, a sulfur-containing aromatic diamine was designed as a possible noncarcinogenic replacement for the resin hardener 4,4'-m...

Novel Tm(III) Membrane Sensor Based on 2,2'-Dianiline Disulfide and Its Application for the Fluoride Monitoring of Mouth Wash Preparations Ganjali, M.R., et al.

Bull. Korean Chem. Soc. 27 (9) , 1418-1422, (2006)

A general and efficient synthesis of 2-phenylbenzothiazoles from diphenyl disulfides. Chang, Yi-Hua, et al.

Synth. Commun. 23 , 663-670, (1993)

Synonyms

2-[(2-aminophenyl)disulfanyl]aniline

2,2'-Diaminodiphenyl disulphide

Di(2-aminophenyl) Disulfide

EINECS 214-529-1

2,2'-Diaminodiphenyl Disulfide

MFCD00007703

2,2'-Dithiodianiline

2-Aminophenyl Disulfide

2,2'-Disulfanediyldianiline

Benzenamine, 2,2'-dithiobis-

2,2'-Diamino diphenyl disulfide

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