Cas 98269-57-9,3-(1-methylethylidene)-4-<3-(((p-nitrobenzyl)oxy)carbonyl)-3-diazo-2-oxopropyl>-2-azetidinone

98269-57-9

Post Buying Request

Basic information

Product Name: 3-(1-methylethylidene)-4-<3-(((p-nitrobenzyl)oxy)carbonyl)-3-diazo-2-oxopropyl>-2-azetidinone
Synonyms: 3-(1-methylethylidene)-4-<3-(((p-nitrobenzyl)oxy)carbonyl)-3-diazo-2-oxopropyl>-2-azetidinone
CAS NO:98269-57-9
Molecular Formula:
Molecular Weight: 372.337
EINECS: N/A
Product Categories: N/A
Mol File: 98269-57-9.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: 3-(1-methylethylidene)-4-<3-(((p-nitrobenzyl)oxy)carbonyl)-3-diazo-2-oxopropyl>-2-azetidinone(CAS DataBase Reference)
NIST Chemistry Reference: 3-(1-methylethylidene)-4-<3-(((p-nitrobenzyl)oxy)carbonyl)-3-diazo-2-oxopropyl>-2-azetidinone(98269-57-9)
EPA Substance Registry System: 3-(1-methylethylidene)-4-<3-(((p-nitrobenzyl)oxy)carbonyl)-3-diazo-2-oxopropyl>-2-azetidinone(98269-57-9)

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: 98269-57-9(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

98269-57-9 Suppliers

Recommended suppliersmore

98269-57-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98269-57-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,2,6 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 98269-57:
(7*9)+(6*8)+(5*2)+(4*6)+(3*9)+(2*5)+(1*7)=189
189 % 10 = 9
So 98269-57-9 is a valid CAS Registry Number.

98269-57-9Upstream product

98269-57-9Downstream Products

98269-57-9Relevant articles and documents

Useful Chemistry of 3-(1-Methylethylidene)-4-acetoxy-2-azetidinone: A Formal Synthesis of (+/-)-Asparenomycin C

Buynak, John D.,Rao, M. Narayana,Pajouhesh, Hassan,Chandrasekaran, Ramalakshmi Yegna,Finn, Kenneth,et al.

, p. 4245 - 4252 (2007/10/02)

3-(1-Methylethylidene)-4-acetoxy-2-azetidinone (5) was prepared from the addition of chlorosulfonyl isocyanate to 1-acetoxy-3-methylbuta-1,2-diene.Isolated as a stable crystalline solid, this material is a versatile intermediate and is used in a formal sy

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 98269-57-9