Professional China Essential Amino Acid - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing
Professional China Essential Amino Acid - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing
Professional China Essential Amino Acid - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing Detail:
Specifications
| Appearance | White or off-white crystalline powder |
| Specific Rotation[α]20/D | -65.0°±3°(C=1 CHCl3) |
| Melting point | 92℃～96℃ |
| Heavy metal(Pb) | ≤20ppm |
| Assay | ≥98.0% |
| Loss on drying | ≤1.0% |
Appearance: White to off-white powder
Purity: 99%min
Product Quality meets: Our company standards.
Stock status: Usually keep 100-200KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel
CAS: 53292-89-0
Synonym(s):
RARECHEMARPA0013;BOC-1,4-TRANS-ACHC-OH, ;trans-4-(Boc-Amino);BOC-1,4-TRANS-ACHC-OH;Boc-Trans-1,4-ACHC-OH;Trans-4-Boc-cyclohexanecarboxylicacid;N-BOC-trans-4-cyclohexanecarboxylicAcid;BOC-TRANChemicalbookS-4-AMINOCYCLOHEXANECARBOXYLICACID;trans-Boc-4-aminocyclohexanecarboxylicacid;Boc-trans-4-aminocyclohexane-1-carboxylicaci;TRANS-4-(BOC-AMINO)CYCLOHEXANECARBOXYLICACID
Molecular Formula：C12H21NO4
Molecular Weight：243.29944
Appearance: White to Yellow Solid
Density: 1.12g/cm3
Melting Point: 181.0 to 185.0 deg-C
Acidity(pKa): 4.76±0.10(Predicted)
Boiling Point: 396.7℃ at 760 mmHg
Flashing Point: 193.7ºC
Refractive index: 1.493
MDL MFCD01862293
PSA 75.63000
LogP 2.54540
SMILES: OC(=O)C1CCC(CC1)NC(=O)OC(C)(C)C
Safety Information
| Signal words | Warning |
| Hazard statement: | H302;H315;H319;H335 |
| Cautionary statement: | P261;P305+P351+P338 |
| Dangerous goods sign: | NONH for all modes of transport |
| WGK Germany: | 3 |
| HazardClass | IRRITANT |
| Storage condition: | Room temperature |
Specification:
| Appearance | White to off-white powder |
| Purity（HPLC） | ≥99.0% |
| Melting point | 180℃～185℃ |
| Water content （KF） | ≤0.5% |
| Assay（ volumetric titration） | 98.0%～102.0% |
HS CODE: 2924299090
Product detail pictures:
Related Product Guide:
We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Professional China Essential Amino Acid - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing , The product will supply to all over the world, such as: Germany, Plymouth, Florida, We've more than 10 years exported experience and our products and solutions have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
By Tony from Poland - 2018.11.28 16:25
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Jean from Greenland - 2017.03.07 13:42
