157759
一氯化硫
98%
别名:
氯化硫
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关于此项目
线性分子式:
S2Cl2
化学文摘社编号:
分子量:
135.04
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-036-2
MDL number:
Assay:
98%
Form:
liquid
refractive index
n20/D 1.658 (lit.)
bp
138 °C (lit.)
mp
−80 °C (lit.)
density
1.688 g/mL at 25 °C (lit.)
InChI key
PXJJSXABGXMUSU-UHFFFAOYSA-N
InChI
1S/Cl2S2/c1-3-4-2
SMILES string
ClSSCl
vapor density
4.7 (vs air)
vapor pressure
6.8 mmHg ( 20 °C)
assay
98%
form
liquid
autoignition temp.
451 °F
Quality Level
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General description
Sulfur monochloride is a yellowish-red liquid widely used as a reagent and intermediate in organic synthesis. It is also employed in manufacturing pesticides, pharmaceuticals, and dyes.
Application
Sulfur monochloride can be used:
- To synthesize functionalized aryl and heteroaryl disulfides from functionalized zinc organometallics.
- As a reagent to prepare heterocycles with various numbers of sulfur atoms.
- As a cross-linking agent to prepare rubber aerogels with enhanced thermal stability.
- Toprepare macroporous cryogels of polyisobutylene and silica nanoparticles.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Skin Corr. 1A
supp_hazards
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Sulfur monochloride in organic synthesis
Lidia Sergeevna Konstantinova and Oleg Alexeevich Rakitin
Russ. Chem. Rev., 83, 225-225 (2014)
Andrea Steinhaus et al.
Polymers, 11(7) (2019-07-03)
Lamella-forming ABC triblock terpolymers are convenient building blocks for the synthesis of soft Janus nanoparticles (JNPs) by crosslinking the B domain that is "sandwiched" between A and C lamellae. Despite thorough synthetic variation of the B fraction to control the
A direct preparation of functionalized aryl and heteroaryl disulfides from functionalized zinc organometallics by using sulfur monochloride (S2Cl2
Tobias J Korn and Paul Knochel
Synlett, 2005, 1185-1187 (2005)
Solution cross-linked natural rubber(NR)/clay aerogel composite
Tassawuth Pojanavaraphan, et al
Macromolecules, 44, 923-931 (2011)
Hierarchically Macroporous Cryogels of Polyisobutylene and Silica Nanoparticles
Deniz C. Tuncaboylu and Oguz Okay
Langmuir, 26, 7574-7581 (2010)
商品
Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.
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