Cas 1258702-30-5,ethyl 3-acetyl-4-bromo-2-(tosylamino)pent-4-enoate

1258702-30-5

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Basic information

Product Name: ethyl 3-acetyl-4-bromo-2-(tosylamino)pent-4-enoate
Synonyms: ethyl 3-acetyl-4-bromo-2-(tosylamino)pent-4-enoate
CAS NO:1258702-30-5
Molecular Formula:
Molecular Weight: 418.308
EINECS: N/A
Product Categories: N/A
Mol File: 1258702-30-5.mol
Article Data: 1

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: ethyl 3-acetyl-4-bromo-2-(tosylamino)pent-4-enoate(CAS DataBase Reference)
NIST Chemistry Reference: ethyl 3-acetyl-4-bromo-2-(tosylamino)pent-4-enoate(1258702-30-5)
EPA Substance Registry System: ethyl 3-acetyl-4-bromo-2-(tosylamino)pent-4-enoate(1258702-30-5)

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: 1258702-30-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1258702-30-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,7,0 and 2 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1258702-30:
(9*1)+(8*2)+(7*5)+(6*8)+(5*7)+(4*0)+(3*2)+(2*3)+(1*0)=155
155 % 10 = 5
So 1258702-30-5 is a valid CAS Registry Number.

1258702-30-5Upstream product

1258702-30-5Downstream Products

1258702-30-5Relevant articles and documents

A halide-initiated aza-Baylis-Hillman reaction: Generation of unnatural amino acids

Davis, Lindsey O.,Tobey, Suzanne L.

supporting information; experimental part, p. 6078 - 6081 (2011/01/04)

A series of allenic ketones react with a glyoxylate-derived imine in the presence of MgBr2 through an aza-Morita-Baylis-Hillman (MBH) reaction. The isolation of a variety of unnatural amino acids with unique allene-containing functional groups

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