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rac-(R*)-2-Isobutylglycine ethyl ester

rac-(R*)-2-Isobutylglycine ethyl ester Structure
CAS No.
2899-43-6
Chemical Name:
rac-(R*)-2-Isobutylglycine ethyl ester
Synonyms
DL-Leucine ethyl ester;(±)-Leucine ethyl ester;rac-(R*)-2-Isobutylglycine ethyl ester
CBNumber:
CB62233590
Molecular Formula:
C8H17NO2
Molecular Weight:
159.23
MOL File:
2899-43-6.mol
Modify Date:
2022/12/30 16:20:48
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rac-(R*)-2-Isobutylglycine ethyl ester Properties

Boiling point 97-98 °C(Press: 18 Torr)
Density 0.944±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
pka 8.11±0.42(Predicted)

SAFETY

Risk and Safety Statements

HS Code  2922498590

rac-(R*)-2-Isobutylglycine ethyl ester Chemical Properties,Uses,Production

Uses

Ethyl 2-Amino-4-Methylpentanoate (cas# 2899-43-6) is used in catalysts for improved stereospecificity in polymerization of propylene.

rac-(R*)-2-Isobutylglycine ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Pentanoic acid, 2-isocyanato-4-methyl-, ethyl ester (±)-2-amino-4-methylvaleramide

rac-(R*)-2-Isobutylglycine ethyl ester Suppliers

Global( 13)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Nextpeptide Inc +86-0571-81612335 +8613336028439 China 19915 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Shanghai Hao Zhun Biological Technology Co., Ltd. 15800340161 CHINA 6846 58 Inquiry
Combi-Blocks Inc. 858 635 8950 United States 6632 69 Inquiry
Matrix Scientific 803 788-9494 All other calls United States 6655 80 Inquiry
Shanghai Jizhi Biochemical Technology Co. Ltd. 400-400-400-9004166 18616739031 China 52712 58 Inquiry
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 China 42959 64 Inquiry
Aikon International Limited 025-66113011 18112977050 China 15495 58 Inquiry
Guangzhou Isun Pharmaceutical Co., Ltd 020-39119399 18927568969 China 4428 55 Inquiry
Nanjing Shizhou Biology Technology Co.,Ltd 025-85563444 15850508050 China 6857 58 Inquiry
Supplier Advantage
Nextpeptide Inc 58
Amadis Chemical Company Limited 58
Shanghai Hao Zhun Biological Technology Co., Ltd. 58
Combi-Blocks Inc. 69
Matrix Scientific 80
Shanghai Jizhi Biochemical Technology Co. Ltd. 58
Shanghai Hanhong Scientific Co.,Ltd. 64
Aikon International Limited 58
Guangzhou Isun Pharmaceutical Co., Ltd 55
Nanjing Shizhou Biology Technology Co.,Ltd 58
DL-Leucine ethyl ester rac-(R*)-2-Isobutylglycine ethyl ester (±)-Leucine ethyl ester 2899-43-6