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51818-98-5

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51818-98-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51818-98-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,8,1 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 51818-98:
(7*5)+(6*1)+(5*8)+(4*1)+(3*8)+(2*9)+(1*8)=135
135 % 10 = 5
So 51818-98-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H8N2O4/c1-6(13)10-8-3-2-7(5-12)4-9(8)11(14)15/h2-5H,1H3,(H,10,13)

51818-98-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S)-1',3',3'-trimethyl-8-nitrospiro[chromene-2,2'-indole]

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:51818-98-5 SDS

51818-98-5Relevant articles and documents

Agile Detection of Chemical Warfare Agents by Machine Vision: a Supramolecular Approach

Tuccitto, Nunzio,Catania, Gaetano,Pappalardo, Andrea,Trusso Sfrazzetto, Giuseppe

, p. 13715 - 13718 (2021)

The supramolecular detection by image analysis of a simulant chemical warfare agent on a solid device containing a selective molecular sensor based on a BODIPY scaffold is reported. The recognition properties were investigated in solution, demonstrating h

Design of a highly sensitive fluorescent probe for interfacial electron transfer on a TiO2 surface

Tachikawa, Takashi,Wang, Nan,Yamashita, Soichiro,Cui, Shi-Cong,Majima, Tetsuro

supporting information; experimental part, p. 8593 - 8597 (2011/01/10)

Single-molecule fluorescent probe: The formation of the highly fluorescent 4-NHOH form of a 3,4-dinitrophenyl-substituted boron dipyrromethane dye can be used to study interfacial electron transfer on individual TiO2 particles (see picture; B yellow, C gray, F green, H white, O red). Kinetic and image analyses of the resulting fluorescence bursts reveal temporal dynamics of molecular interactions and reactive-site distributions.

FLUORESCENT PROBES

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Page/Page column 6-7, (2008/06/13)

A compound represented by the formula (I) wherein R1 and R2 represent amino groups that substitute at adjacent positions on the benzene ring, wherein one of the amino groups may have one alkyl group; R3 and R4 r

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