Home > All categories> Commodity Chemicals> Inorganic Chemicals> Halides> Disulfur Dichloride

Disulfur Dichloride

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 10025-67-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 10025-67-9 Formula: Cl2S2 Molecular Weight: 135.03600

Description

Disulfur dichloride is the chemical compound of sulfur and chlorine with the formula S2Cl2. ; Some alternative names for this compound are sulfur monochloride (the name implied by its empirical formula, SCl), disulphur dichloride (British English Spelling) and sulphur monochloride (British English Spelling). S2Cl2 has the structure implied by the formula Cl-S-S-Cl, wherein the angle between the Cla-S-S and S-S-Clb planes is 90°. This structure is referred to as gauche, and is akin to that for H2O2. A different isomer of S2Cl2 is S=SCl2; this isomer forms transiently when S2Cl2 is exposed to UV-radiation (see thiosulfoxides).
This substance is listed in Schedule 3 Part B - Precursor Chemicals of the Chemical Weapons Convention (CWC). Facilities that produce and/or process and/or consume Scheduled chemicals may be subject to control, reporting mechanisms and inspection by the OPCW (Organisation for the Prohibition of Chemical Weapons).

Basic Info

Chemical Name	Disulfur Dichloride
Synonyms	Disulfur dichloride; chlorosulfanyl thiohypochlorite;
CAS No.	10025-67-9
Molecular Formula	Cl2S2
Molecular Weight	135.03600
PSA	50.60000
LogP	2.67540

Properties

Appearance & Physical State	Yellow to slightly reddish liquid
Density	1.688
Boiling Point	138ºC
Melting Point	-80ºC
Flash Point	118ºC
Refractive Index	1.658
Water Solubility	reacts
Stability	Stable at ambient temperature.
Storage Condition	Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Vapor Density	4.7 (vs air)
Vapor Pressure	6.8 mm Hg ( 20 °C)

Safety Info

RTECS	WS4300000
Hazard Class	8
Safety Statements	S26-S36/37/39-S45-S61
HS Code	2812104100
WGK Germany	3
Packing Group	I
RIDADR	UN 1828/3390
Risk Statements	R14; R20; R25; R29; R35; R50
Hazard Codes	T; C; N

Synthesis Route

Selenium oxychloride+Sulfur→Disulfur Dichloride+sulfur trioxide
tetrachloromethane→Disulfur Dichloride+thiophosgene
carbon disulfide+dichlorine→Disulfur Dichloride+tetrachloromethane

Precursor

dichlorine
tetrachloromethane
Sulfuryl dichloride
Selenium oxychloride

Downstream Product

cyclooctasulfur
hexathiane
cyclo-dodecasulfur
cyclodecasulfur

Hot tags: disulfur dichloride, China, manufacturers, suppliers, factory, wholesale, low price, high quality