CAS 6456-74-2; 甘氨酸叔丁酯; glycine tert-butyl ester

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产品名称

规格

包装、参考价格

详情

B831180

MACKLIN

甘氨酸叔丁酯

98%

28元/1g; 45元/5g; 161元/25g; 641元/100g; 3204元/500g;

储存：2~8℃,惰性气体氛围
状态：淡-黄色液体

L16258

Alfa Aesar

Glycine tert-butyl ester

97%

1177元/1g; 4526元/5g;

应用
Glycine tert-butyl ester is used in the preparation of Schiff base by reacting with benzophenone. The resultant Schiff base undergoes asymmetric alkylation with arylmethyl bromides in the presence of O-allyl-N-(9-anthracenylmethyl)cinchonidinium bromide as chiral phase transfer catalyst to give guanidine-containing pentacyclic compound.

备注
Air sensitive. Store in a cool place. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00038194

分子式
H₂NCH₂CO₂C(CH₃)₃

分子量
131.18

沸点
29-31°/2mm

密度
0.960

折射率
1.4240

灵敏度
Keep Cold. Air Sensitive. Store under Argon.

形态
Liquid

溶解性
Miscible with acetone and methanol. Slightly miscible with ehtanol. Immiscible with water.

Beilstein
2039000

安全信息

TSCA
否

8.18213

Sigma-Aldrich

tert-Butyl glycinate

for synthesis

403.25元/5 ML;

产品说明

分析说明

Assay (GC, area%): ≥ 92.5 % (a/a)
Density (d 20 °C/ 4 °C): 0.959 - 0.962
Identity (IR): passes test

基本信息

线性分子式	H₂NCH₂COOC(CH₃)₃
分子量	131.17

产品性质

质量水平	200
测定	≥92.5% (GC)
bp	29-31 ℃/3 hPa
密度	0.96 g/cm³ at 20 ℃
储存温度	2-8℃
InChI	1S/C6H13NO2/c1-6(2,3)9-5(8)4-7/h4,7H2,1-3H3
InChI key	SJMDMGHPMLKLHQ-UHFFFAOYSA-N

安全信息

储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

222997

Fluorochem

tert-Butyl 2-aminoacetate

97%

726元/5g; 1034元/10g; 4950元/25g; 6820元/100g;

基本信息

CAS Number	6456-74-2
MDL Number	MFCD00038194
Melting Point	29-31℃
Density	0.96

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. 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. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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). P330: Rinse mouth. 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 .