L-Asparagine NEW
| Price | $6 | $0.2 |
| Package | 1KG | 1000KG |
| Min. Order: | 1KG |
| Supply Ability: | g-kg-tons, free sample is available |
| Update Time: | 2024-03-29 |
Product Details
| Product Name: L-Asparagine | CAS No.: 70-47-3 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2024/03/29 |
| Lead time: In stock, ready for shipment | Packaging: bag/bottle/drum/IBC |
| Delivery: By express, by air, by sea | Origin: Manufacturer, advantage product |
| COA, MSDS: Available, contact us for details | Name: Tina |
1. Materials information
| Name | L-asparagine |
|---|---|
| Synonym | More Synonyms |
| Description | L-Asparagine is a non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue. |
|---|---|
| Related Catalog | Research Areas >> Neurological Disease |
| Target | Human Endogenous Metabolite |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 438.0±40.0 °C at 760 mmHg |
| Melting Point | 235 °C (dec.)(lit.) |
| Molecular Formula | C4H8N2O3 |
| Molecular Weight | 132.118 |
| Flash Point | 218.7±27.3 °C |
| Exact Mass | 132.053497 |
| PSA | 106.41000 |
| LogP | -1.51 |
| Vapour Pressure | 0.0±2.3 mmHg at 25°C |
| Index of Refraction | 1.533 |
| Water Solubility | 20 g/L (20 oC) |
L-asparagine MSDS(Chinese) |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 29241900 |
 Fmoc-Asn-OH 71989-16-7 ~90%  L-asparagine 70-47-3 |
| Literature: Chen, Chun-Chi; Rajagopal, Basker; Liu, Xuan Yu; Chen, Kuan Lin; Tyan, Yu-Chang; Lin, Fui; Lin, Po-Chiao Amino Acids, 2014 , vol. 46, # 2 p. 367 - 374 |
 H-Asp(OMe)-OH&m... 16856-13-6 ~77% L-asparagine 70-47-3 |
| Literature: Gani, David; Young, Douglas W.; Carr, David M.; Poyser, J. Philip; Sadler, Ian H. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 11 p. 2811 - 2814 |
 N/A 97347-33-6 ~75% L-asparagine 70-47-3 |
| Literature: Yoshifuji, Shigeyuki; Tanaka, Ken-ichi; Nitta, Yoshihiro Chemical & Pharmaceutical Bulletin, 1987 , vol. 35, # 7 p. 2994 - 3001 |
| Precursor 9 | Previous 1/3 Next |
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| DownStream 10 | Previous 1/3 Next |
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CAS#:47091-50-9
CAS#:22849-01-0
CAS#:4726-85-6
CAS#:557-24-4
CAS#:617-45-8
CAS#:36212-66-5| 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% |
2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
By Express
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
By Air
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
By Sea
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
For more details, pls contact us freely.
Email address: Tina@fdachem.com
Mob: 86 15225627621
WhatsApp/Skype/Wechat/LINE: 86 15225627621
Company Profile Introduction
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China
- Since: 2023-02-10
- Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro