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| 中文名 | α-甲基-L-Asp |
|---|---|
| 英文名 | ASPARTIC ACID, β METHYL, L-THREO |
| 英文别名 |
[S,(+)]-2-Methyl-2-aminosuccinic acid
(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID (S)-(+)-2-methylaspartic acid (S)-2-Amino-2-methylsuccinic acid (+)-2-METHYL-D-ASPARTIC ACID (S)-alpha-Methylaspartic acid (2S)-2-Amino-2-methylsuccinic acid 2-Methyl-L-Aspartic Acid (S)-2-AMINO-2-METHYLPROPANEDIOIC ACID |
| 密度 | 1.414g/cm3 |
|---|---|
| 沸点 | 259.2ºC at 760 mmHg |
| 分子式 | C5H9NO4 |
| 分子量 | 147.12900 |
| 闪点 | 110.6ºC |
| 精确质量 | 147.05300 |
| PSA | 100.62000 |
| 折射率 | 1.524 |
| 海关编码 | 2922499990 |
|---|
|
~88%
3227-17-6 |
| 文献：Lu, Ta-Jung; Lin, Cheng-Kun Journal of Organic Chemistry, 2011 , vol. 76, # 6 p. 1621 - 1633 |
|
~77%
3227-17-6 |
| 文献：Najera, Carmen; Abellan, Tomas; Sansano, Jose M. European Journal of Organic Chemistry, 2000 , # 15 p. 2809 - 2820 |
|
~79%
3227-17-6 |
| 文献：Hopkins, Stephanie A.; Ritsema, Todd A.; Konopelski, Joseph P. Journal of Organic Chemistry, 1999 , vol. 64, # 21 p. 7885 - 7889 |
|
~95%
3227-17-6 |
| 文献：Aebi, Johannes D.; Seebach, Dieter Helvetica Chimica Acta, 1985 , vol. 68, p. 1507 - 1518 |
|
~65%
3227-17-6 |
| 文献：Sasaki, Hiroshi; Carreira, Erick M. Synthesis, 2000 , # 1 p. 135 - 138 |
|
~%
3227-17-6 |
| 文献：Journal of Organic Chemistry, , vol. 63, # 14 p. 4706 - 4710 |
|
~%
3227-17-6 |
| 文献：Chemical and pharmaceutical bulletin, , vol. 13, # 2 p. 227 - 229 |
|
~%
3227-17-6 |
| 文献：Tetrahedron Letters, , vol. 29, # 4 p. 403 - 406 |
| 上游产品 2 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2922499990 |
|---|---|
| 中文概述 | 2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
