| Product Name: |
delta-Gluconolactone |
| Synonyms: |
1,2,3,4,5-PENTAHYDROXYCAPROIC ACID DELTA-LACTONE;DELTA-GLUCURONOLACTONE;DELTA-GLUCONOLACTONE;D(+)-DEXTRONIC ACID DELTA-LACTONE;D-GLUCONIC ACID LACTONE;D-(+)-GLUCONO-1,5-LACTONE;D-GLUCONO-1,5-LACTONE;D(+)-GLUCONIC ACID DELTA-LACTONE |
| CAS: |
90-80-2 |
| MF: |
C6H10O6 |
| MW: |
178.14 |
| EINECS: |
202-016-5 |
| Product Categories: |
Biochemistry;Glucose;Sugar Acids;Sugars;Dextrins、Sugar & Carbohydrates;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;food additive;stabilizer;Food additives |
| Mol File: |
90-80-2.mol |
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| |
| delta-Gluconolactone Chemical Properties |
| Product Name: |
L-Serine |
| Synonyms: |
L-Serine - CAS 56-45-1 - Calbiochem;(s)-2-amino-3-hydroxypropanoicacid;2-Amion-3-hydroxypropionicacid;alpha-Amino-beta-hydroxypropionic acid;alpha-amino-beta-hydroxypropionicacid;Propanoic acid, 2-amino-3-hydroxy-, (S)-;8-HYDROXY-L-ALANINE;3-hydroxy-alanine |
| CAS: |
56-45-1 |
| MF: |
C3H7NO3 |
| MW: |
105.09 |
| EINECS: |
200-274-3 |
| Product Categories: |
Amino Acid Derivatives;Serine [Ser, S];Amino Acids and Derivatives;alpha-Amino Acids;Amino Acids;Biochemistry;amino;Amino acid;Nutritional Supplements;L-Amino Acids;Amino Acids;GABA/Glycine receptor |
| Mol File: |
56-45-1.mol |
 |
| |
| L-Serine Chemical Properties |
| Melting point |
222 °C (dec.)(lit.) |
| alpha |
15.2 º (c=10, 2N HCl) |
| Boiling point |
197.09°C (rough estimate) |
| density |
1.6 |
| refractive index |
1.4368 (estimate) |
| Fp |
150°C |
| storage temp. |
Store at 0-5 |
| solubility |
H2O: 50 mg/mL |
| form |
powder |
| pka |
2.19(at 25℃) |
| color |
White |
| PH |
5-6 (100g/l, H2O, 20℃) |
| optical activity |
[α]20/D +13.5±0.5°, c = 5% in 5 M HCl |
| Water Solubility |
250 g/L (20 ºC) |
| λmax |
λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05 |
| Sublimation |
150 ºC |
| Merck |
14,8460 |
| BRN |
1721404 |
| Stability: |
Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference |
56-45-1(CAS DataBase Reference) |
| NIST Chemistry Reference |
L-Serine(56-45-1) |
| EPA Substance Registry System |
L-Serine(56-45-1) |
| Hazard Codes |
Xi |
| Risk Statements |
36/37/38 |
| Safety Statements |
24/25-36-26 |
| WGK Germany |
3 |
| RTECS |
VT8100000 |
| F |
3 |
| TSCA |
Yes |
| HS Code |
29225000 |
| Hazardous Substances Data |
56-45-1(Hazardous Substances Data) |
| L-Serine Basic information |
| Identification test Content analysis Toxicity Usage limitation Chemical Properties Usage Production |
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
---any inquiries will be replied within 12 hours.
---golden manufactory under iso/gmp with large stock.
---dedication to quality,we have strict quality control system.
---oem/odm available.
---sample is available for your evaluation & formulation development.
Website: http://www.chemwill.com
PLS contact
Ms Ella Lee - Deputy Sales Manager
Phone: +86 -21-51086038
Email: chemwill_asia@126.com;ch
China