The chemical compound "O4,O5;O6,O7-diisopropylidene-D-mannose-1,2-dideoxy-hept-1-ynitol" is a complex organic molecule derived from D-mannose, a type of sugar. It features a hept-1-ynitol backbone, which is a seven-carbon chain with a triple bond at the first position, and a hydroxyl group at the seventh position. The compound is modified with a 1,2-dideoxy group, indicating the removal of two hydroxyl groups from the first and second carbons. Additionally, it has a diisopropylidene bridge connecting the fourth and fifth, as well as the sixth and seventh, hydroxyl groups, which introduces two isopropyl groups into the structure. This modification likely affects the compound's reactivity and solubility, and it may be used in various applications in organic chemistry, such as the synthesis of complex carbohydrates or as a chiral building block in pharmaceuticals.
4640-89-5
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Basic information
- Product Name: O4,O5;O6,O7-diisopropylidene-D-manno-1,2-dideoxy-hept-1-ynitol
- Synonyms:
- CAS NO:4640-89-5
- Molecular Formula:
- Molecular Weight: 256.299
- 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: O4,O5;O6,O7-diisopropylidene-D-manno-1,2-dideoxy-hept-1-ynitol(CAS DataBase Reference)
- NIST Chemistry Reference: O4,O5;O6,O7-diisopropylidene-D-manno-1,2-dideoxy-hept-1-ynitol(4640-89-5)
- EPA Substance Registry System: O4,O5;O6,O7-diisopropylidene-D-manno-1,2-dideoxy-hept-1-ynitol(4640-89-5)
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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: 4640-89-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 4640-89-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,4 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.Calculate Digit Verification of CAS Registry Number 4640-89:
(6*4)+(5*6)+(4*4)+(3*0)+(2*8)+(1*9)=95
95 % 10 = 5
So 4640-89-5 is a valid CAS Registry Number.
4640-89-5Upstream product
4640-89-5Downstream Products
- 59401-79-5 (1R)-O2,O3;O4,O5-diisopropylidene-1-(1-phenyl-1H-[1,2,3]triazol-4-yl)-D-arabinitol
- 59401-77-3 (1R)-O1-acetyl-O2,O3;O4,O5-diisopropylidene-1-(1-phenyl-1H-[1,2,3]triazol-4-yl)-D-arabinitol
- 59401-83-1 (1R)-O1-benzoyl-O2,O3;O4,O5-diisopropylidene-1-(3-phenyl-3H-[1,2,3]triazol-4-yl)-D-arabinitol
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O4,O5;O6,O7-diisopropylidene-D-manno-1,2-dideoxy-hept-1-ynitol
