ChemNet > CAS > 20859-02-3 L-2-Amino-3,3-dimethylbutanoic acid

20859-02-3 L-2-Amino-3,3-dimethylbutanoic acid

?? ?????	L-2-Amino-3,3-dimethylbutanoic acid
?? ?????	L-2-Amino-3,3-dimethylbutanoic acid; L-valine,3-methyl; L-tert-Leucine; 2-amino-3,3-dimethyl-butanoic acid; 3-Methyl-l-valine; D-t-Butylglycine; NSC203785; 3-methylvaline; H-Tle-OH
????????? ???????	C₆H₁₃NO₂
???? ????????	131.1729
InChI	InChI=1/C6H13NO2/c1-6(2,3)4(7)5(8)9/h4H,7H2,1-3H3,(H,8,9)
???? CAS	20859-02-3
EINECS	424-750-7
???? ????????
??????	1.038g/cm³
????? ?????	300℃
????? ?????	217.7°C at 760 mmHg
???? ?????	1.464
????? ????	85.5°C
?????? ????	125.5 g/L (20℃)
??? ????	0.0499mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????	S22:; S24/25:;

Chemicals Suppliers(34):: 1Shanghai Gold Bio-Pharmaceutical Technology Co., Ltd.; 2Hangzhou Starshine Pharmaceutical Co., LTD; 3Orchid Chemical Supplies Ltd; 4Changzhou Yetai Fine chemical Research Institue(Jiangsu Yeming Biomedical Technology Co., Ltd.); 5Changzhou BOHIV Pharmaceutical Technology Co.,Ltd.; 6Porton Corporation; 7ABA Chemicals (Shanghai) Limited; 8Taizhou Benyuan Chemicals Products Co., Ltd.; 9AFINE CHEMICALS LIMITED; 10Capot Chemical Co., Ltd.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图