- Nanjing Peptide Biotech Ltd
- China
- Product Name: D-Ala-D-Asp(NH2)-OH/D-Ala-L-Asp(NH2)-OH/L-Ala-D-Asp(NH2)-OH/L-Ala-L-Asp(NH2)-OH,(1:1:1:1)
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Asparagine, alanyl-(9CI)
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1999-41-3
1999-41-3 structure
- Name: dl-alanyl-dl-asparagine
- Chemical Name: 4-amino-2-(2-azaniumylpropanoylamino)-4-oxobutanoate
- CAS Number: 1999-41-3
- Molecular Formula: C7H13N3O4
- Molecular Weight: 203.19600
- Catalog: Biochemical Amino acids and their derivatives Asparagine derivatives
- Create Date: 2018-12-24 21:22:16
- Modify Date: 2024-01-04 07:45:20
| Name | 4-amino-2-(2-azaniumylpropanoylamino)-4-oxobutanoate |
|---|---|
| Synonyms |
DL-ALANYL-DL-ASPARAGINE HYDRATE
alanyl-asparagine D-Ala-D-Asp(NH2)-OH/D-Ala-L-Asp(NH2)-OH/L-Ala-D-Asp(NH2)-OH/L-Ala-L-Asp(NH2)-OH,(1:1:1:1) DL-ALANYL-DL-ASPARAGINE 4-azanyl-2-(2-azanylpropanoylamino)-4-oxo-butanoic acid DL-Ala-DL-Asn 2-(alanylamino)-4-amino-4-keto-butyric acid NALPHA-DL-ALANYL-DL-ASPARAGINE H-DL-ALA-DL-ASN-OH |
| Density | 1.355g/cm3 |
|---|---|
| Boiling Point | 595.6ºC at 760mmHg |
| Molecular Formula | C7H13N3O4 |
| Molecular Weight | 203.19600 |
| Flash Point | 314ºC |
| Exact Mass | 203.09100 |
| PSA | 135.51000 |
| Vapour Pressure | 1E-15mmHg at 25°C |
| Index of Refraction | 1.535 |
| HS Code | 2924199090 |
|---|
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |