The chemical compound "DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol" is a complex organic molecule derived from galactitol, a sugar alcohol. DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol features a galactitol core with specific functional groups and protective groups. The "DL" prefix indicates that the compound is a racemic mixture, meaning it contains both the D and L isomers. The "O1,O6-dibenzoyl" part signifies that the hydroxyl groups at the 1st and 6th positions of the galactitol are each acylated with a benzoyl group, which protects these hydroxyl groups from further reactions. The "O2,O3;O4,O5-((RS,RS)-dibenzylidene)" portion describes the presence of a dibenzylidene group bridging the 2,3 and 4,5 positions, with each benzylidene group being in the racemic form, indicating a mixture of both R and S configurations. DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol is likely used in organic synthesis, particularly in the preparation of more complex molecules or as a protecting group strategy in carbohydrate chemistry.
4141-43-9
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Basic information
- Product Name: DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol
- Synonyms:
- CAS NO:4141-43-9
- Molecular Formula:
- Molecular Weight: 566.607
- 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: DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol(CAS DataBase Reference)
- NIST Chemistry Reference: DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol(4141-43-9)
- EPA Substance Registry System: DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol(4141-43-9)
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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: 4141-43-9(Hazardous Substances Data)
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4141-43-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4141-43-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,4 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.Calculate Digit Verification of CAS Registry Number 4141-43:
(6*4)+(5*1)+(4*4)+(3*1)+(2*4)+(1*3)=59
59 % 10 = 9
So 4141-43-9 is a valid CAS Registry Number.
4141-43-9Upstream product
4141-43-9Downstream Products
- 4141-43-9 DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol
- 100434-77-3 DL-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-1,6-diiodo-1,6-dideoxy-galactitol
- 121292-37-3 DL-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-O1,O6-bis-(toluene-4-sulfonyl)-galactitol
- 100434-77-3 D-O2,O3;O4,O5-((S,R)-dibenzylidene)-1,6-diiodo-1,6-dideoxy-galactitol
- 121292-37-3 D-O2,O3;O4,O5-((S,R)-dibenzylidene)-O1,O6-bis-(toluene-4-sulfonyl)-galactitol
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DL-O1,O6-dibenzoyl-O2,O3;O4,O5-((RS,RS)-dibenzylidene)-galactitol
