- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Palmitic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Nanjing Peptide Biotech Ltd
- China
- Product Name: z-asn-onb
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Email: chenglong.fan@njpeptide.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Z-L-ASPARAGINE 4-NITROBENZYL ESTER
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
3561-56-6
3561-56-6 structure
- Name: z-asn-onb
- Chemical Name: z-asn-onb
- CAS Number: 3561-56-6
- Molecular Formula: C19H19N3O7
- Molecular Weight: 401.37000
- Create Date: 2017-03-27 20:16:52
- Modify Date: 2025-12-08 09:34:47
| Name | z-asn-onb |
|---|---|
| Synonyms |
Z-Alanyl-tyrosin
N-benzyloxycarbonyl-L-alanyl-L-tyrosine Cbz-L-Ala-L-Tyr Z-Ala-Tyr-OH |
| Density | 1.364g/cm3 |
|---|---|
| Boiling Point | 681.182ºC at 760 mmHg |
| Molecular Formula | C19H19N3O7 |
| Molecular Weight | 401.37000 |
| Flash Point | 365.766ºC |
| Exact Mass | 401.12200 |
| PSA | 153.54000 |
| LogP | 3.42280 |
| Index of Refraction | 1.6 |
| HS Code | 2924299090 |
|---|
|
~%
3561-56-6 |
| Literature: Sondheimer,E.; Semeraro,R.J. Journal of Organic Chemistry, 1961 , vol. 26, p. 1847 - 1849 |
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |