- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: N-Boc-N'-xanthyl-L-asparagine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- GL Biochem (Shanghai) Ltd.
- China
- Product Name: Boc-Asn(Xan)-OH
- Price: $Inquiry/1kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Jackie Yang
- Email: ymbetter@glbiochem.com
- Nanjing Peptide Biotech Ltd
- China
- Product Name: Boc-Asn(Xan)-OH
- 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: N-Boc-N'-xanthyl-L-asparagine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
65420-40-8
65420-40-8 structure
- Name: N-Boc-N'-xanthyl-L-asparagine
- Chemical Name: N-Alpha-t-Boc-N-beta-xanthyl-L-asparagine
- CAS Number: 65420-40-8
- Molecular Formula: C22H24N2O6
- Molecular Weight: 412.436
- Catalog: Biochemical Amino acids and their derivatives BOC-amino acid
- Create Date: 2018-12-23 13:29:07
- Modify Date: 2025-08-25 12:35:10
| Name | N-Alpha-t-Boc-N-beta-xanthyl-L-asparagine |
|---|---|
| Synonyms |
L-Asparagine, N-[(1,1-dimethylethoxy)carbonyl]-N-9H-xanthen-9-yl-
MFCD00066157 N-(tert-Butoxycarbonyl)-N-9H-xanthen-9-yl-L-asparagine N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-N-9H-xanthen-9-yl-L-asparagine N-Boc-N'-xanthyl-L-asparagine Boc-Asn(Xan)-OH |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 650.7±55.0 °C at 760 mmHg |
| Melting Point | 177.5-181.5 °C(lit.) |
| Molecular Formula | C22H24N2O6 |
| Molecular Weight | 412.436 |
| Flash Point | 347.3±31.5 °C |
| Exact Mass | 412.163422 |
| PSA | 113.96000 |
| LogP | 5.14 |
| Vapour Pressure | 0.0±2.0 mmHg at 25°C |
| Index of Refraction | 1.614 |
| Storage condition | 2-8°C |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Safety Phrases | 24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
|
~35%
65420-40-8 |
| Literature: Atherton, Eric; Caviezel, Mario; Fox, Hazel; Harkiss, Diana; Over, Hilary; Sheppard, Robert C. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 1 p. 65 - 73 |
