Lawesson's Reagent suppliers
Lawesson's Reagent
- CAS:
- 19172-47-5
- MF:
- C14H14O2P2S4
- MW:
- 404.47
Suppliers by country/region
Company Type
Properties
- Melting point:
- 228-230 °C(lit.)
- Boiling point:
- 525.8±60.0 °C(Predicted)
- Density
- 1.48±0.1 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,2-8°C
- solubility
- Chloroform (Slightly)
- form
- Powder
- color
- White to almost white
- Water Solubility
- Decomposition
- Sensitive
- Moisture Sensitive
- Merck
- 14,5391
- BRN
- 1024888
- InChI
- InChI=1S/C14H14O2P2S4/c1-15-11-3-7-13(8-4-11)17(19)21-18(20,22-17)14-9-5-12(16-2)6-10-14/h3-10H,1-2H3
- InChIKey
- CFHGBZLNZZVTAY-UHFFFAOYSA-N
- SMILES
- S1P(=S)(C2=CC=C(OC)C=C2)SP1(=S)C1=CC=C(OC)C=C1
- CAS DataBase Reference
- 19172-47-5(CAS DataBase Reference)
- EPA Substance Registry System
- 1,3,2,4-Dithiadiphosphetane, 2,4-bis(4-methoxyphenyl)-, 2,4-disulfide (19172-47-5)
Safety Information
- Symbol(GHS)
GHS02
- Signal word
- Danger
- Hazard statements
- H261
- Precautionary statements
- P231+P232-P422
- Hazard Codes
- Xn-F,Xi,Xn,F
- Risk Statements
- 20/21/22-15/29-37
- Safety Statements
- 8-43-36/37-22-38-7/8
- RIDADR
- 3278
- WGK Germany
- 3
- F
- 13-21
- TSCA
- Yes
- HazardClass
- 4.3
- PackingGroup
- III
- HS Code
- 29349990
Use
Lawesson's reagent is a thiation agent used to convert carbonyl compounds into thiocarbonyls. It is also used to thionate enones, esters, lactones, amides, lactams and quinones.
251 supplier list of "Lawesson's Reagent"

- Product Name:bis(4-methoxyphenyl)-1,3,2lambda5,4lambda5-dithiadiphosphetane-2,4-dithione
- Products Intro:Purity: 0.98 | Package: 100g, 500g, 1kg, 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Raw material
$3.00/ 1KG
- Product Name:2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide
- Products Intro:Purity: 99% | Package: 1KG;3USD
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Lawesson's reagent;NSC-150550;NSC150550;NSC 150550
- Products Intro:Package: 100 mg;500 mg | CustNote: REAGENT;FOR LABORATORY USE ONLY
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: Compound Libraries,Noval Small Molecucles,Nature Compounds,Inhibitory Antibodies,Life science Kits
You can find Lawesson's Reagent suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the India here.
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