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trimethylsulfanium,iodide

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Origin: China

Cas No: 2181-42-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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

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Products Specification
Product Description

Quick Details
CAS No.:
2181-42-2
Other Names:
Trimethylsulfonium iodide
MF:
C3H9IS
EINECS No.:
218-555-4
Place of Origin:
Shandong, China
Type:
Pharmaceutical Intermediates
Purity:
99%
Brand Name:
zichang
Model Number:
1
Application:
Pharmaceutical Intermediates
Appearance:
White to light yellow crystal powder
Product name:
Trimethylsulfonium iodide
Melting point:
215-220 °C(lit.)
density:
1.6554 (estimate)
sample:
Availiable
Certification:
ISO
Packaging&Delivery
Packaging Details
according to customer's requirements
Port
shanghai /qingdao /shenzhen /dalian /lianyungang /guangzhou
Lead Time:
Quantity(Kilograms) 1 - 500 >500
Est. Time(days) 5 To be negotiated

Property

CAS No.: 2181-42-2 Formula: C3H9IS Molecular Weight: 204.07300

Description

Trimethylsulfonium iodide is a salt that is usually dissolved in strong base in order to synthesize epoxides in-situ. Trimethylsulfonium iodide also has the potential to inhibit human placental diamine oxidase.

Basic Info

Chemical Name	trimethylsulfanium,iodide
Synonyms	trimethylsulfanium iodide; Sulfonium,trimethyl-,iodide; EINECS 218-555-4; Trimethylsulfonium iodide; Trimethyl sulfonium iodide; trimethylsulfonium iodode; Trimethylsulphonium iodide; Corey-Chaykovsky reagent;
CAS No.	2181-42-2
Molecular Formula	C3H9IS
Molecular Weight	204.07300
PSA	25.30000
LogP	-2.50190

Properties

Appearance & Physical State	White powder
Melting Point	215-220ºC
Water Solubility	soluble
Stability	Stable under normal temperatures and pressures.
Storage Condition	Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

RTECS	WR8750000
Safety Statements	S26-S36
HS Code	29309070
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

Methanol+ethanedithioamide→oxamide+trimethylsulfanium,iodide
iodomethane→Dimethyl sulfide+trimethylsulfanium,iodide
Benzyl mercaptan+iodomethane→dibenzyl disulfide+trimethylsulfanium,iodide

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Intraperitoneal	LDLo - Lowest published lethal dose	Rodent - rat	88 mg/kg	1.Details of toxic effects not reported other than lethal dose value
Subcutaneous	LDLo - Lowest published lethal dose	Rodent - mouse	300 mg/kg	1.Details of toxic effects not reported other than lethal dose value
Intravenous	LD50 - Lethal dose, 50 percent kill	Rodent - mouse	18 mg/kg	1.Details of toxic effects not reported other than lethal dose value