CAS 2566-34-9; 2-(methylamino)isobutyric acid

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产品名称

规格

包装、参考价格

M862527

MACKLIN

2-(甲氨基)异丁酸水合物

≥98%(T)

465元/250mg; 1485元/1g;

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储存：室温，干燥
状态：白色-几乎白色晶体-粉末固体

M1388

TCI

2-(Methylamino)isobutyric Acid

>98.0%(T)

1350元/1G; 3490元/5G;

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基本信息

纯度/分析方法	>98.0%(T)
分子式/分子量	C₅H₁₁NO₂ = 117.15
外观与形状(20℃)	固体
Reaxys-RN	1746984
PubChem物质ID	87573341
MDL编号	MFCD00004191

技术规格

Appearance	White to Almost white powder to crystal
Purity(Nonaqueous Titration)	min. 98.0 %
Solubility in Water	almost transparency

安全信息

图形或危害标志
信号词	警告
危险性说明	H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护眼罩/戴防护面具。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。

M2383

Sigma-Aldrich

α-(Methylamino)isobutyric acid

≥97% (titration)

642.73元/250 MG; 1251元/1 G;

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产品说明

应用

α-(Methylamino)isobutyric acid (MeAIB) has been used:

as a system A transport system inhibitor to perform inhibition experiments
as a system A transport system inhibitor to study its effect on the generation of epileptiform field potentials (EFPs) in the acutely disinhibited cortical slices
as an N-acetyltransferase (SNAT) inhibitor in Hank′s balanced salt solution (HBSS) to study its influence on the uptake of ¹⁴C-cysteine/ radioactive-labeled cysteine

包装

250 mg in poly bottle
1 g in poly bottle

生化/生理作用

α-(Methylamino)isobutyric acid (MeAIB), a competitive inhibitor of the neutral amino acid transport A system, is an N-methylated substrate. It is capable of decreasing the amplitude of the miniature excitatory postsynaptic current (mEPSC) in hippocampus neurons developing on top of astrocytes. MeAIB can block the alanine-proline (AP) pathway.

基本信息

线性分子式	CH₃NHC(CH₃)₂COOH
分子量	117.15
Beilstein	1746984
EC 号	219-898-2
MDL编号	MFCD00004191
PubChem化学物质编号	24896726
NACRES	NA.26

产品性质

质量水平	100
测定	≥97% (titration)
形式	powder
technique(s)	ligand binding assay: suitable
颜色	white
mp	>300 ℃ (lit.)
储存温度	−20℃
SMILES string	CNC(C)(C)C(O)=O
InChI	1S/C5H11NO2/c1-5(2,6-3)4(7)8/h6H,1-3H3,(H,7,8)
InChI key	DLAMVQGYEVKIRE-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P305 + P351 + P338
危险分类	Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

300063

Fluorochem

2-(Methylamino)isobutyric acid hydrate

>98.0%(T)

2266元/1g; 5566元/5g;

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基本信息

CAS Number	2566-34-9
MDL Number	MFCD00004191

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .

492960

Fluorochem

N-Methyl-a-aminoisobutyric acid hydrochloride

= 98% (TLC)

2244元/1g; 6710元/5g; 11748元/10g; 23474元/25g;

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基本信息

CAS Number	2566-34-9
MDL Number	MFCD06795786
Melting Point	188-197℃

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .