Cas 314280-47-2,6-((2R,4R,5R,6R)-4,5-Bis-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-3,7-dimethoxy-3H-isobenzofuran-1-one

314280-47-2

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Basic information

Product Name: 6-((2R,4R,5R,6R)-4,5-Bis-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-3,7-dimethoxy-3H-isobenzofuran-1-one
Synonyms: 6-((2R,4R,5R,6R)-4,5-Bis-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-3,7-dimethoxy-3H-isobenzofuran-1-one
CAS NO:314280-47-2
Molecular Formula:
Molecular Weight: 504.58
EINECS: N/A
Product Categories: N/A

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: 6-((2R,4R,5R,6R)-4,5-Bis-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-3,7-dimethoxy-3H-isobenzofuran-1-one(CAS DataBase Reference)
NIST Chemistry Reference: 6-((2R,4R,5R,6R)-4,5-Bis-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-3,7-dimethoxy-3H-isobenzofuran-1-one(314280-47-2)
EPA Substance Registry System: 6-((2R,4R,5R,6R)-4,5-Bis-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-3,7-dimethoxy-3H-isobenzofuran-1-one(314280-47-2)

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: 314280-47-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 314280-47-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,4,2,8 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 314280-47:
(8*3)+(7*1)+(6*4)+(5*2)+(4*8)+(3*0)+(2*4)+(1*7)=112
112 % 10 = 2
So 314280-47-2 is a valid CAS Registry Number.

314280-47-2Upstream product

314280-46-1 4-((2R,4R,5R,6R)-4,5-Bis-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-5,8-dimethoxy-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-trien-7-one

314280-47-2Downstream Products

314280-47-2Relevant academic research and scientific papers

Synthetic study of aquayamycin. Part 1: Synthesis of 3-(phenylsulfonyl)phthalides possessing a β-C-olivoside

Matsumoto,Yamaguchi,Hamura,Tanabe,Kuriyama,Suzuki

, p. 8383 - 8387 (2007/10/03)

An efficient synthetic route to 3-(phenylsulfonyl)phthalides possessing a β-C-olivoside was developed by exploiting the regioselective [2+2] cycloaddition of benzyne with ketene silyl acetal. The compounds are useful in the total synthesis of the angucyclines, including aquayamycin. (C) 2000 Elsevier Science Ltd.

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