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39929-21-0

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39929-21-0 Structure

39929-21-0 Structure

Identification	Back Directory
[Name] -
[CAS] 39929-21-0
[Synonyms] 2-chlorothiolane:gold Chloro(tetrahydrothiophene)gold(I), min. 98%
[Molecular Formula] C4H8AuClS
[MDL Number] MFCD28411665
[MOL File] 39929-21-0.mol
[Molecular Weight] 319.583

Chemical Properties	Back Directory
[Melting point ] >140 °C (decomp)
[storage temp. ] -20°C, protect from light, stored under nitrogen
[form ] Powder
[color ] white to off-white
[Sensitive ] air sensitive, heat sensitive, light sensitive, store cold
[InChI] InChI=1S/C4H7ClS.Au/c5-4-2-1-3-6-4;/h4H,1-3H2;
[InChIKey] XJRWJWUJRQWCBL-UHFFFAOYSA-N
[SMILES] [Au].ClC1([H])C([H])([H])C([H])([H])C([H])([H])S1

Safety Data	Back Directory
[Symbol(GHS) ] GHS07,GHS05
[Signal word ] Danger
[Hazard statements ] H302-H312-H413-H290-H332-H318-H314
[Precautionary statements ] P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312-P280-P302+P352-P312-P322-P363-P501-P234-P390-P404-P280-P305+P351+P338-P310-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
[WGK Germany ] WGK 3
[Storage Class] 8A - Combustible corrosive hazardous materials
[Hazard Classifications] Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Chronic 4 Eye Dam. 1 Skin Corr. 1B

Questions And Answer	Back Directory
[Reaction] Employed as co-catalyst in Pd-catalyzed alkynylation. Au-catalyzed phenol synthesis.

Hazard Information	Back Directory
[Uses] Au(tht)Cl is a homogenous gold catalyst used for alkynylation, C-H activation, and isomerization.

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