Shanghai Nianxing Industrial Co., Ltd
China
Product Name: bis(4-chlorophenyl) disulfide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: bis(4-chlorophenyl) disulfide
Price: ￥348.0/5g ￥1018.0/25g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Bis(4-chlorophenyl)disulfide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: bis(4-chlorophenyl) disulfide
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

1142-19-4

1142-19-4 structure

1142-19-4 structure

Name: bis(4-chlorophenyl) disulfide
Chemical Name: 4,4'-dichlorodiphenyl disulfide
CAS Number: 1142-19-4
Molecular Formula: C₁₂H₈Cl₂S₂
Molecular Weight: 287.228
Catalog: Chemical reagent Organic reagent Thiol/thiophenol
Create Date: 2018-04-25 08:00:00
Modify Date: 2025-08-20 14:54:57

Name	4,4'-dichlorodiphenyl disulfide
Synonyms	Disulfide, bis(4-chlorophenyl) 4,4'-Dichlorodiphenyl Disulfide 4,4-Dichlorodiphenyl Disulfide MFCD00013642 4,4'-Dichloro diphenyl disulfide 1,1'-Disulfanediylbis(4-chlorobenzene) EINECS 214-531-2 bis(4-chlorophenyl) disulfide 1-chloro-4-[(4-chlorophenyl)disulfanyl]benzene

Density	1.4±0.1 g/cm3
Boiling Point	373.2±27.0 °C at 760 mmHg
Melting Point	71-74 °C(lit.)
Molecular Formula	C₁₂H₈Cl₂S₂
Molecular Weight	287.228
Flash Point	167.8±20.9 °C
Exact Mass	285.944458
PSA	50.60000
LogP	6.08
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.695

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JO0766000

CHEMICAL NAME :: Disulfide, bis(p-chlorophenyl)

CAS REGISTRY NUMBER :: 1142-19-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H8-Cl2-S2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >3 gm/kg

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

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 4,65,1969

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >3 gm/kg

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

REFERENCE :: RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 36,240,1971

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	JO0766000
HS Code	2930909090

Precursor 8
637-87-6 106-54-7 14752-66-0 98-60-2
36160-36-8 1950-65-8 108-90-7 106-39-8
DownStream 8
407-16-9 32631-29-1 71151-37-6 55-21-0
81386-74-5 14933-94-9 20114-14-1 20912-69-0

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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