221326-46-1
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Basic information
- Product Name: PSS-OCTAISOBUTYL SUBSTITUTED 97
- Synonyms: PSS-OCTAISOBUTYL SUBSTITUTED 97;1,3,5,7,9,11,13,15-OCTAISOBUTYLPENTACYCL;pss-octaisobutyl substituted;Octaisobutylsilsesquioxane, 1,3,5,7,9,11,13,15-Octaisobutylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane;Octalsobutyl POSS;MS 0825;Octa-iBuPOSS;OctaIsobutyl-POSS
- CAS NO:221326-46-1
- Molecular Formula: C32H72O12Si8
- Molecular Weight: 873.59088
- EINECS: N/A
- Product Categories: POSS
- Mol File: 221326-46-1.mol
- Article Data: 0
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Chemical Properties
- Melting Point: 267-273 °C(lit.)
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: PSS-OCTAISOBUTYL SUBSTITUTED 97(CAS DataBase Reference)
- NIST Chemistry Reference: PSS-OCTAISOBUTYL SUBSTITUTED 97(221326-46-1)
- EPA Substance Registry System: PSS-OCTAISOBUTYL SUBSTITUTED 97(221326-46-1)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany: 3
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 221326-46-1(Hazardous Substances Data)
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General Description
PSS-OCTAISOBUTYL SUBSTITUTED 97 is a type of chemical compound known as a polysulfide. It is a viscous liquid with a strong sulfur-like odor, and it is used in various industrial applications such as adhesives, sealants, and coatings. The octaisobutyl substituent in this compound refers to the presence of eight isobutyl groups attached to the sulfur atoms, which helps to enhance the compound's flexibility and resistance to oxidation. PSS-OCTAISOBUTYL SUBSTITUTED 97 is known for its excellent chemical resistance and ability to form strong, durable bonds, making it a valuable ingredient in the production of high-performance materials for a wide range of industries.Check Digit Verification of cas no
The CAS Registry Mumber 221326-46-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,3,2 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.Calculate Digit Verification of CAS Registry Number 221326-46:
(8*2)+(7*2)+(6*1)+(5*3)+(4*2)+(3*6)+(2*4)+(1*6)=91
91 % 10 = 1
So 221326-46-1 is a valid CAS Registry Number.
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221326-46-1Downstream Products
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PSS-OCTAISOBUTYL SUBSTITUTED 97
