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D,L-β-methylenenorvaline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

66277-23-4

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66277-23-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66277-23-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,2,7 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 66277-23:
(7*6)+(6*6)+(5*2)+(4*7)+(3*7)+(2*2)+(1*3)=144
144 % 10 = 4
So 66277-23-4 is a valid CAS Registry Number.

66277-23-4SDS

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 2-Amino-3-methylenpentansaeure

1.2 Other means of identification

Product number -
Other names β-Methylen-DL-norvalin

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:66277-23-4 SDS

66277-23-4Downstream Products

66277-23-4Relevant academic research and scientific papers

BIOSYNTHESIS OF β-METHYLENENORVALINE (2-AMINO-3-ETHYL-3-BUTENOIC ACID) IN PHILADELPHUS

Crout, David H. G.,Piper, Ian M.,Sehgal, Charanjit K.

, p. 1399 - 1402 (1987)

Key Word Index - Philadelphus; Saxifragaceae; β-methylenenorvaline; 2-amino-3-ethyl-3-butenoic acid; biosynthesis; synthesis. β-Methylenenorvaline (2-amino-3-ethyl-3-butenoic acid) was synthesized.The specific incorporation of isoleucine (as a mixture of L-isoleucine and D-alloisoleucine) into β-methylenenorvaline in Philadelphus cv Belle Etoile was demonstrated.

Ueber einen neuartigen synthetischen Zugang zu β,γ-ungesaettigten α-Aminocarbonsaeuren

Heinzer, Franz,Bellus, Daniel

, p. 2279 - 2297 (2007/10/02)

A versatile new synthetic pathway for the preparation of β,γ-unsaturated α-amino acids (1) is presented.Cu(I)-catalyzed addition of ethyl isocyanoacetate (2) to α-chloro carbonyl compounds (3) gives 5-chloroalkyl-2-oxazolin-4-carboxylates (4) in high yiel

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