108890-88-6
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Basic information
- Product Name: 1H-Naphtho[2,3-c]pyran-3-aceticacid, 3,4,5,10-tetrahydro-4,8-dihydroxy-9-methoxy-1-methyl-5,10-dioxo-, methylester, (1R,3R,4R)-
- Synonyms: 1H-Naphtho[2,3-c]pyran-3-aceticacid, 3,4,5,10-tetrahydro-4,8-dihydroxy-9-methoxy-1-methyl-5,10-dioxo-, methylester, [1R-(1a,3b,4b)]-; Arizonin A 2
- CAS NO:108890-88-6
- Molecular Formula: C18H18 O8
- Molecular Weight:
- EINECS: N/A
- Product Categories: N/A
- Mol File: 108890-88-6.mol
- Article Data: 0
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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: 1H-Naphtho[2,3-c]pyran-3-aceticacid, 3,4,5,10-tetrahydro-4,8-dihydroxy-9-methoxy-1-methyl-5,10-dioxo-, methylester, (1R,3R,4R)-(CAS DataBase Reference)
- NIST Chemistry Reference: 1H-Naphtho[2,3-c]pyran-3-aceticacid, 3,4,5,10-tetrahydro-4,8-dihydroxy-9-methoxy-1-methyl-5,10-dioxo-, methylester, (1R,3R,4R)-(108890-88-6)
- EPA Substance Registry System: 1H-Naphtho[2,3-c]pyran-3-aceticacid, 3,4,5,10-tetrahydro-4,8-dihydroxy-9-methoxy-1-methyl-5,10-dioxo-, methylester, (1R,3R,4R)-(108890-88-6)
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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: 108890-88-6(Hazardous Substances Data)
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108890-88-6 Usage
Class
Naphtho[2,3-c]pyransExplanation
The compound belongs to a class of organic compounds called naphtho[2,3-c]pyrans.Explanation
The compound has a total of 21 carbon atoms, 20 hydrogen atoms, and 8 oxygen atoms in its structure.Explanation
The compound has a molecular weight of 400.38 grams per mole.Explanation
The compound has four chiral centers, which are carbon atoms bonded to four different groups.Explanation
The compound has a specific three-dimensional arrangement of atoms, with the (1R,3R,4R) configuration indicating the orientation of the chiral centers.Explanation
The compound contains various functional groups, including a naphthopyran core, a tetrahydropyran ring, a carboxylic acid group, and hydroxyl and methoxy substituents.Explanation
The compound is a derivative of a methylester, which is a type of ester formed by the reaction of a carboxylic acid with methanol.Molecular weight
400.38 g/molChiral centers
4Configuration
(1R,3R,4R)Functional groups
Naphthopyran core, tetrahydropyran, carboxylic acid, hydroxyl, and methoxyMethylester derivative
YesCheck Digit Verification of cas no
The CAS Registry Mumber 108890-88-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,8,9 and 0 respectively; the second part has 2 digits, 8 and 8 respectively.Calculate Digit Verification of CAS Registry Number 108890-88:
(8*1)+(7*0)+(6*8)+(5*8)+(4*9)+(3*0)+(2*8)+(1*8)=156
156 % 10 = 6
So 108890-88-6 is a valid CAS Registry Number.
108890-88-6Upstream product
108890-88-6Downstream Products
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1H-Naphtho[2,3-c]pyran-3-aceticacid, 3,4,5,10-tetrahydro-4,8-dihydroxy-9-methoxy-1-methyl-5,10-dioxo-, methylester, (1R,3R,4R)-
