- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: UNII:EU52DFC4WJ
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: UNII:EU52DFC4WJ
- Price: ￥12176.0/5g ￥776.0/100mg ￥3116.0/1g ￥1236.0/250mg
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: N-Methyl-L-aspartic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: UNII:EU52DFC4WJ
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
4226-18-0
4226-18-0 structure
- Name: UNII:EU52DFC4WJ
- Chemical Name: N-Methyl-L-aspartic acid
- CAS Number: 4226-18-0
- Molecular Formula: C5H9NO4
- Molecular Weight: 147.129
- Catalog: Biochemical Amino acids and their derivatives Aspartic acid derivative
- Create Date: 2018-07-15 22:09:55
- Modify Date: 2025-08-26 01:28:32
| Name | N-Methyl-L-aspartic acid |
|---|---|
| Synonyms |
N-Methylaspartic acid
(S)-2-(Methylamino)succinic acid DL-Aspartic acid, N-methyl- N-Methyl-DL-Aspartic acid UNII:EU52DFC4WJ DL-2-METHYLAMINOSUCCINIC ACID L-Aspartic acid, N-methyl- N-Methyl-L-aspartic acid N-Methyl aspartic acid MFCD00069561 Aspartic acid, N-methyl- (2S)-2-(methylamino)butanedioic acid |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 258.2±30.0 °C at 760 mmHg |
| Melting Point | 185ºC |
| Molecular Formula | C5H9NO4 |
| Molecular Weight | 147.129 |
| Flash Point | 110.0±24.6 °C |
| Exact Mass | 147.053162 |
| PSA | 86.63000 |
| LogP | -0.44 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.494 |
| Storage condition | Store at RT. |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | 24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2922499990 |
| Precursor 6 | |
|---|---|
| DownStream 0 | |
![(2S)-2-(methyl{[(phenylmethyl)oxy]carbonyl}amino)-4-oxo-4-[(phenylmethyl)oxy]butanoic acid structure](https://image.chemsrc.com/caspic/323/196214-76-3.png)
| HS Code | 2922499990 |
|---|---|
| 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% |