Cupric stearate

HCID 93553
NotesReactions
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Basic information

CAS
660-60-6
Standard SMILES
CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Cu+2]
InChIKey
PEVZEFCZINKUCG-UHFFFAOYSA-L
Molecular formula
C36H70CuO4
Average molar mass
630.5 g/mol
Monoisotopic mass
629.457008

Names & identifiers

Preferred name
Cupric stearate
IUPAC
copper bis(octadecanoate)
English name
Cupric stearate
Molecular formula
C36H70CuO4
Molecular weight
630.48

Names & synonyms

Cupric stearate660-60-6copper distearateCOPPER STEARATEKupfer(II) stearatCopper distearate, purecopper bis(octadecanoate)Z3VAO22R1ROctadecanoic acid, copper(2+) saltEINECS 211-540-3CUPRIC STEARATE [MI]AI3-00903
Show more names
esteracidcoperyingzhisuantongcopperdistearate,pure660-60-6 Cupric stearateSTEARICACID,COPPER(2+)SALTCopper(2+) dioctadecanoate
DTXSID2060963Octadecanoic acid, copper(2+) salt (2:1)RefChem:580045DTXCID7044689DTXSID301337845211-540-3Copper(II) Stearatecopper;octadecanoate

Database identifiers

CAS
660-60-6、7617-31-4
PubChem CID
93553
DTXSID
DTXSID2060963
UNII
Z3VAO22R1R
EC Number
211-540-3、231-527-6
Nikkaji
J7.082C

Properties

Computed structural properties

Topological polar surface area
80.3 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
30
Heavy atoms
41

Experimental & physicochemical properties

Physical DescriptionLight blue to blue-green solid; [Merck Index] Blue-green powder; [Pfaltz and Bauer MSDS]

Physicochemical properties

Melting point
250 °: · ~250°: Grant, Can. J. Chem. 42, 951 (1964)
Density
1.1 · 1.100
storage temp.
Inert atmosphere,Room Temperature
solubility
Acidic Methanol (Slightly)
form
blue-green amorphous powder
color
Green to Dark Blue

Safety & regulation

GHS classification

GHS Classification · 6 items

This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.

Warning

H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H410 (33.3%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 2 of 3 reports by companies.；There is 1 notification provided by 1 of 3 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Regulatory InformationChemical: Octadecanoic acid, copper(2+) salt
Other Safety InformationIMAP assessments - Octadecanoic acid, copper(2+) salt: Human health tier I assessment
Hazards SummaryMay cause irritation; [Pfaltz and Bauer MSDS] See Copper(I) stearate.

Safety & protection

Exposure Control and Personal Protection0.01 [mg/m3], respirable fraction (Cu, inorganic cmpnds)[German Research Foundation (DFG)]
Threshold Limit Values (TLV)1.0 [mg/m3], as Cu
Permissible Exposure Limit (PEL)1.0 [mg/m3], as Cu
Immediately Dangerous to Life or Health (IDLH)100.0 [mg/m3], as Cu

Regulatory information

Regulatory InformationChemical: Octadecanoic acid, copper(2+) salt

Safety data

tsca
TSCA listed
Signal word
Danger
Symbol(GHS)
GHS07,GHS09
Hazard statements
H302-H410
Precautionary statements
P264-P270-P301+P312-P330-P501-P273-P391-P501

Chemistry & industry

Uses & manufacturing

Uses · 2 items

Used in anti-fouling paints, textile and wood preservatives, and as a catalyst; [Merck Index]

Painting (Pigments, Binders, and Biocides) [Category: Paint]；Applying Wood Preservatives [Category: Other]；Textiles (Printing, Dyeing, or Finishing) [Category: Industry]

General Manufacturing InformationOctadecanoic acid, copper(2+) salt (2:1): ACTIVE

Applications

UsesCopper(II) Stearate, is a compound useful in organic synthesis.

UsesIn antifouling paints; in textile and wood preservatives; in rubber aging; as catalyst.

Preparation methods · 1 item

PreparationCopper(II) stearate (octadecanoate) is prepared by the reaction of copper(II) sulfate solutions with sodium stearate. It is insoluble in water. It is used as a fungicide and algicide for wood and textiles and as an antifouling pigment in paints. It is marketed as a 10% copper solution in an organic solvent.

Upstream & downstream products

Suppliers100 total

上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
湖北成丰化工有限公司13125175253 · [email protected]
上海腾准生物科技有限公司19821570922 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
江苏豪隆化工有限公司0513-89083520 13328092525 · [email protected]

Related reactions

2 records
New reaction record

Compound notes

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