The chemical compound "(3aR,4R,7aR)-4-Methoxy-6-trimethylsilanyloxy-5-(1-trimethylsilanyloxy-vinyl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione" is a complex organic molecule with a unique structure. It features a tetrahydro-isobenzofuran core, which is a type of cyclic compound with a benzene ring fused to a furan ring. The molecule has a 1,3-dione functional group, indicating the presence of two carbonyl groups (C=O) at the 1st and 3rd positions. Additionally, it has a 4-methoxy group, which is a methoxy (-OCH3) substituent at the 4th position, and a 6-trimethylsilanyloxy group, which is a trimethylsilyl ether (-OTMS) at the 6th position. The 5th position is occupied by a vinyl group that is also substituted with a trimethylsilanyloxy group. (3aR,4R,7aR)-4-Methoxy-6-trimethylsilanyloxy-5-(1-trimethylsilanyloxy-vinyl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione is characterized by its stereochemistry, with the 3aR, 4R, and 7aR configurations indicating the specific arrangement of atoms in three-dimensional space. The compound's structure and properties make it potentially useful in various chemical reactions and applications, such as in the synthesis of pharmaceuticals or materials science.
90330-59-9
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Basic information
- Product Name: (3aR,4R,7aR)-4-Methoxy-6-trimethylsilanyloxy-5-(1-trimethylsilanyloxy-vinyl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione
- Synonyms:
- CAS NO:90330-59-9
- Molecular Formula:
- Molecular Weight: 384.577
- 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: (3aR,4R,7aR)-4-Methoxy-6-trimethylsilanyloxy-5-(1-trimethylsilanyloxy-vinyl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione(CAS DataBase Reference)
- NIST Chemistry Reference: (3aR,4R,7aR)-4-Methoxy-6-trimethylsilanyloxy-5-(1-trimethylsilanyloxy-vinyl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione(90330-59-9)
- EPA Substance Registry System: (3aR,4R,7aR)-4-Methoxy-6-trimethylsilanyloxy-5-(1-trimethylsilanyloxy-vinyl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione(90330-59-9)
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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: 90330-59-9(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 90330-59-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,3 and 0 respectively; the second part has 2 digits, 5 and 9 respectively.Calculate Digit Verification of CAS Registry Number 90330-59:
(7*9)+(6*0)+(5*3)+(4*3)+(3*0)+(2*5)+(1*9)=109
109 % 10 = 9
So 90330-59-9 is a valid CAS Registry Number.
90330-59-9Upstream product
90330-59-9Downstream Products
- 90330-61-3 4-Acetyl-5-hydroxy-cyclohexa-2,4-diene-1,2-dicarboxylic acid dimethyl ester
- 90330-69-1 7,8-Dibenzoyl-5-hydroxy-1,2-dihydro-naphthalene-2,3-dicarboxylic acid dimethyl ester
- 90330-67-9 (1R,2S,3S)-5,6-Dibenzoyl-8-hydroxy-1-methoxy-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid dimethyl ester
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(3aR,4R,7aR)-4-Methoxy-6-trimethylsilanyloxy-5-(1-trimethylsilanyloxy-vinyl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione
