2-Aminoisobutyric Acid CAS: 62-57-7
Cov ntaub ntawv tseem ceeb:
Khoom npe: 2-Aminoisobutyric Acid
Synonyms: N-ME-ALANINE; N-ME-ALA-OH; RARECHEMEMWB0051; DL-2-AMINO-ISO-BUTYRICACID; H-2-AMI, NOISOBUTYRICACID; H-ALA(ME)-OH; H-AIB-OH; H-ALPHA-METHYLALANINE
CAS Nr.: 62-57-7
Cov mis mos molecularNPE: C4H9NO2
Molecular hnyav: 103.12 ib
Mol file: 62-57-7.mol
EINECS tus lej200-544-0
Cov qauv qauv:
Morphology: Crystalline hmoov
Xim: Dawb
CAS Nr. : 62-57-7
Melting point ≥300 ° C
Kub taw tes: 193.35 ° C (nrog kwv yees)
Qhov ceev: 1.1602 (nruab nrab kwv yees)
Refractive Index: 1.4183 (kwv yees)
Cia tej yam kev mob: Khaws hauv qab +30 ° C.
Lub solubility yog SOLUBLE
Acidity coefficient (pKa) 2.36 (ntawm 25 ℃)
Dej Soluble
14.445 Nws
TIAB SA 506496
LogP-0.163 (yog)
2-Aminoisobutyric acid (NSC-16590,2-Methylalanine, H-Aib-OH) yog ib qho tsis tshua muaj, uas tsis yog-protein amino acid uas yog cov khoom kawg ntawm pyrimidine metabolism thiab raug tso tawm hauv cov zis thiab pom hauv qee cov tshuaj tua kab mob fungically.
NSC16590 (α-Aminoisobutyricacid, AIB) inhibits zus tau tej cov endogenous ethylene nyob rau hauv lub cotyledonarys egments ntawm cocklebur (Xanthium pennsylvanicumWallr.) noob feem ntau muaj zog. NSC16590 ntawm 4mM inhibit qhov tsim ntawm ethyleneby txog 50%, txawm hais tias O2 uptake ntawm ntu tsis cuam tshuam txawm ntawm 20mM.NSC16590 kuj inhibits ethylene tsim nyob rau hauv qia ntu ntawm etiolated pea (Pismsatiuum L.ka) cv. Kinetic tsom xam nrog cell dawb rho tawm los ntawm etiolated pea tua qhia tias NSC16590 sib tw inhibits kev hloov pauv ntawm ACC rau hauv ethylene.
NSC16590 (α-Aminoisobutyricacid, AIB) inhibits zus tau tej cov endogenous ethylene nyob rau hauv lub cotyledonarys egments ntawm cocklebur (Xanthium pennsylvanicumWallr.) noob feem ntau muaj zog. NSC16590 ntawm 4mM inhibit qhov tsim ntawm ethyleneby txog 50%, txawm hais tias O2 uptake ntawm ntu tsis cuam tshuam txawm ntawm 20mM.NSC16590 kuj inhibits ethylene tsim nyob rau hauv qia ntu ntawm etiolated pea (Pismsatiuum L.ka) cv. Kinetic tsom xam nrog cell dawb rho tawm los ntawm etiolated pea tua qhia tias NSC16590 sib tw inhibits kev hloov pauv ntawm ACC rau hauv ethylene.
Hazard Symbol (GHS)
GHS 07
lus ceeb toom
Hazard piav qhia H319
Kev ceev faj P264-P280-P305+P351+P338-P337+P313
Cov Lus Qhia Txog Kev Nyab Xeeb 22-24/25
WGK Germany 3
RTECS naj npawb AY7000000
TSCA Yes
Danger level IRRITANT
Kev lis kev cai Code 29224995
Cov khoom yog ruaj khov nyob rau hauv kev pom zoo cia tej yam kev mob
DOT (US)
Tsis yog khoom txaus ntshai
IMDG
Tsis yog khoom txaus ntshai
IATA
Tsis yog khoom txaus ntshai
Khaws rau hauv qhov chaw txias, ventilated.
Ntim hauv 25kg / nruas, lined nrog ob lub hnab yas, lossis raws li cov neeg siv khoom xav tau.
Pharmaceutical intermediate lossis biochemical tshawb fawb.
Enterprise txheem.
Yog xav paub ntxiv, thov hu rau peb ntawm E-mail:nvchem@hotmail.com.
