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CAS

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170873-06-0

(1R,2S,3R,4S)-3-endo-Chloro-5-oxo-2-endo-(phenylseleno)-7-oxabicyclo<2.2.1>hept-2-exo-yl acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 170873-06-0 Structure

  • Basic information

    1. Product Name: (1R,2S,3R,4S)-3-endo-Chloro-5-oxo-2-endo-(phenylseleno)-7-oxabicyclo<2.2.1>hept-2-exo-yl acetate
    2. Synonyms:
    3. CAS NO:170873-06-0
    4. Molecular Formula:
    5. Molecular Weight: 359.668
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 170873-06-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: (1R,2S,3R,4S)-3-endo-Chloro-5-oxo-2-endo-(phenylseleno)-7-oxabicyclo<2.2.1>hept-2-exo-yl acetate(CAS DataBase Reference)
    10. NIST Chemistry Reference: (1R,2S,3R,4S)-3-endo-Chloro-5-oxo-2-endo-(phenylseleno)-7-oxabicyclo<2.2.1>hept-2-exo-yl acetate(170873-06-0)
    11. EPA Substance Registry System: (1R,2S,3R,4S)-3-endo-Chloro-5-oxo-2-endo-(phenylseleno)-7-oxabicyclo<2.2.1>hept-2-exo-yl acetate(170873-06-0)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 170873-06-0(Hazardous Substances Data)

170873-06-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170873-06-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,8,7 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 170873-06:
(8*1)+(7*7)+(6*0)+(5*8)+(4*7)+(3*3)+(2*0)+(1*6)=140
140 % 10 = 0
So 170873-06-0 is a valid CAS Registry Number.

170873-06-0Downstream Products

170873-06-0Relevant articles and documents

Synthesis of Undeculofuranoside Derivatives of the Herbicidins and of Analogues

Emery, Fabienne,Vogel, Pierre

, p. 5843 - 5854 (1995)

The condensation of 3-O-(tert-butyldimethylsilyl)-5-deoxy-1,2-O-isopropylidene-α-D-xylo-hexodialdo-1,4-furanose (obtained in six steps (35percent) from D-glucurono-6,3-lactone) with the lithium enolate of (+/-)-6-endo-chloro-5-endo-(methoxymethoxy)-7-oxabicycloheptan-2-one (derived in six steps (25percent) from the Diels-Alder adduct of furan to 1-cyanovinyl acetate) was highly exo face selective giving two major aldols that were separated readily.One of them was converted to 6,10-anhydro-5-deoxy-1,2-O-isopropylidene-9-O-(methoxymethyl)-α-D-arabino-L-ido-7-undeculofuranose-(1,4)-pyranose-(7,3), a semiprotected form of the long-chain carbohydrate moiety of the herbicidins.The synthesis implies the acid-promoted isomerization of 10,11-anhydro-5,7-dideoxy-1,2-O-isopropylidene-9-O-(methoxymethyl)-7-C--β-L-ido-L-ido-undecofuranose.

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