α,α'-Hydroxytrihydronaphthylessigsaeureethylester, also known as ethyl 2,2'-hydroxytriphenylmethane-4,4'-dicarboxylate, is a chemical compound with the molecular formula C20H18O5. It is a white crystalline solid that is soluble in organic solvents. α,α'-Hydroxytrihydronaphthylessigsaeureethylester is derived from the hydroxylation of triphenylmethane and subsequent esterification with ethyl alcohol. It is used as an intermediate in the synthesis of various pharmaceuticals and chemical products, particularly in the production of certain dyes and pigments. Its chemical structure features a central hydroxytriphenylmethane core with two ester groups attached to the terminal phenyl rings, providing it with unique reactivity and properties that are valuable in organic chemistry.
91111-41-0
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Basic information
- Product Name: α,α'-Hydroxytrihydronaphthylessigsaeureethylester
- Synonyms: α,α'-Hydroxytrihydronaphthylessigsaeureethylester
- CAS NO:91111-41-0
- Molecular Formula:
- Molecular Weight: 234.295
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: α,α'-Hydroxytrihydronaphthylessigsaeureethylester(CAS DataBase Reference)
- NIST Chemistry Reference: α,α'-Hydroxytrihydronaphthylessigsaeureethylester(91111-41-0)
- EPA Substance Registry System: α,α'-Hydroxytrihydronaphthylessigsaeureethylester(91111-41-0)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 91111-41-0(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 91111-41-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,1,1 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.Calculate Digit Verification of CAS Registry Number 91111-41:
(7*9)+(6*1)+(5*1)+(4*1)+(3*1)+(2*4)+(1*1)=90
90 % 10 = 0
So 91111-41-0 is a valid CAS Registry Number.
91111-41-0Upstream product
91111-41-0Downstream Products
- 62677-71-8 4-(carbethoxymethylene)-1,2,3,4-tetrahydronaphthalene
- 54125-45-0 2-(3,4-dihydro-naphthalen-1-yl)-acetic acid ethyl ester
- 2122-70-5 ethyl 2-(1-naphthyl)acetate
- 773-99-9 2-naphthaleneethanol
- 13686-49-2 1-(2-bromo)ethylnaphthalene
- 181129-88-4 4-Methyl-1-(2-naphthalen-1-yl-ethyl)-2-oxo-cyclohexanecarboxylic acid ethyl ester
- 100188-66-7 α-(1,2-benzo-1,3-cyclohexadien-3-yl)acetophenone
- 73594-41-9 α-(1,2-benzo-1,3-cyclohexadien-3-yl)acetophenone N-tosylhydrazone
- 4725-34-2 2-(3,4-dihydronaphthalen-1-yl)ethan-1-ol
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α,α'-Hydroxytrihydronaphthylessigsaeureethylester
