- Product Details
Keywords
- 4350-09-8
- Polyurethane foams
- C3H8N2O
Quick Details
- ProName: TIANFU-CHEM CAS NO.4350-09-8 Polyureth...
- CasNo: 4350-09-8
- Molecular Formula: C3H8N2O
- Appearance: powder or liquid
- Application: 4350-09-8
- DeliveryTime: within 10 days after PO
- PackAge: normal package
- Port: China main port
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%
- Storage: 2-8°C
- Transportation: by sea or air
- LimitNum: 1 Kilogram
- Heavy metal: N/A
- Grade: Industrial Grade,Food Grade,Pharma Gra...
- Transporttation: N/A
Superiority
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details
L-5-Hydroxytryptophan Basic information |
Product Name: | L-5-Hydroxytryptophan |
Synonyms: | 5-hydroxy-l-tryptopha;pretonine;C5-HYDROXY-L-TRYPTOPHAN;H-5-HYDROXY-TRP-OH;H-TRP(5-OH)-OH;L-2-AMINO-3-(5-HYDROXYINDOLYL)PROPIONIC ACID;L-5-HYDROXYTRYPTOPHAN HYDRATE;L-5-HYDROXYTRYPTOPHAN |
CAS: | 4350-09-8 |
MF: | C11H12N2O3 |
MW: | 220.22 |
EINECS: | 224-411-1 |
Product Categories: | Pharmaceutical Raw Materials;Indoles and derivatives;Tryptophan [Trp, W];Amino Acids;Biochemistry;Biological-modified Amino Acids;Indoles;Tryptophans;Natural Plant Extract;Amino acidsPeptide Synthesis;Biochemicals Found in Plants;Nutrition Research;Tryptophan Derivatives;Unnatural Amino Acid Derivatives;Amines;Heterocycles;Intermediates & Fine Chemicals;Isotope Labelled Compounds;Metabolites & Impurities;Pharmaceuticals;Amines, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;amino;Other APIs;natural product;Inhibitors |
Mol File: | 4350-09-8.mol |
L-5-Hydroxytryptophan Chemical Properties |
mp | 270 °C (dec.)(lit.) |
alpha | -32.5 º (c=1,H2O on dry basis) |
density | 0.902 g/mL at 25 °C(lit.) |
refractive index |
n |
Fp | 175 °F |
storage temp. | 2-8°C |
solubility | H2O: 10 mg/mL |
form | solid |
color | white |
Water Solubility | Slightly soluble |
Merck | 14,4847 |
BRN | 88200 |
CAS DataBase Reference | 4350-09-8(CAS DataBase Reference) |
EPA Substance Registry System | L-Tryptophan, 5-hydroxy-(4350-09-8) |
Safety Information |
Hazard Codes | Xn,Xi |
Risk Statements | 22-36/37/38-65-20/21/22-20/21 |
Safety Statements | 36-26 |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | YN7110000 |
F | 3-10 |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 29339990 |