- Product Details
Keywords
- Hydrocortisone
- Hydrocortisone powder
- cas 50-23-7
Quick Details
- ProName: High quality reasonable price Hydrocor...
- CasNo: 50-23-7
- Molecular Formula: C21H30O5
- Appearance: white powder
- Application: Mainly used as anti-inflammatory, anti...
- DeliveryTime: immediately
- PackAge: aluminum foil bag
- Port: HK, Shanghai, Shenzhen
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99%
- Storage: cool and dry place
- Transportation: email: wonda-chem@outlook.com
- LimitNum: 10 Gram
Superiority
1.high quality:
quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed.
2.reasonable price:
we provide high quality products with competitive price in china. all customers are welcomed to send us inquiries and get quotation.
3.low moq:
no worry about the low moq, our moq is 1 gram or even lower.
4.good service.
fast response. we promise to reply within 24 hours including holidays and send quotation sheet and other documents within 48 hours.
5. fast shipping and secure courier.
we promise to send out products and provide tracking number within 3 working days. and we send via different couriers based on different destination countries. we usually use nl post, hk post, germany post, eub, etk, etc.
Details
Description
Name: |
Hydrocortisone |
Another Name: |
Hydrocortisone, Chromatographic Standard; cortisol; 11-beta,17-alpha,21-trihydroxypregn-4-ene-3,20-dione; 11beta,17alpha,21-Trihydroxypregn-4-ene-3,20-dione; Hydrocortisone Base; 11,17,21-trihydroxypregn-4-ene-3,20-dione; (11beta)-11,17,21-trihydroxypregn-4-ene-3,20-dione; 11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one; HYDROCORTISONE MICRONIZED; 11,17a,21-Trihydroxy-4-pragnene-3,20-dione |
CAS No.: |
50-23-7 |
EINECS NO.: |
200-020-1 |
Molecular Formula: |
C21H30O5 |
Molecular Weight: |
362.4599 |
InChI: |
InChI=1/C21H30O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-16,18,22,24,26H,3-8,10-11H2,1-2H3/t14-,15+,16+,18+,19+,20-,21+/m1/s1 |
Density: |
1.28g/cm3 |
Melting Point |
213-220°C |
Boiling Point: |
566.4°C at 760 mmHg |
Flash Point: |
310.4°C |
Vapour Pressure: |
3.44E-15mmHg at 25°C |
Function
1. For adrenal insufficiency caused by disease, rheumatoid arthritis, rheumatic fever, gout, bronchial asthma. For atopic dermatitis, seborrheic dermatitis, pruritus. Large doses cause Cushing's syndrome, sodium retention, psychiatric symptoms, digestive ulcers, osteoporosis, growth inhibition.
2. For iridocyclitis, keratitis, scleritis, conjunctivitis. For neurodermatitis, for tuberculous meningitis, pleurisy, arthritis, tenosynovitis, acute and chronic sprain, strain, etc. sheath.
Application
Mainly used as anti-inflammatory, anti-allergic, anti-toxin, the role of antibodies grams.
Specification
ITEMS | SPECIFICATION EP6/USP32 | RESULTS |
CHARACTERS(PH.EUR.) | A WHITE OR ALMOST WHITE,CRYSTALLINE POWDER | WHITE CRYSTALLINE POWDER |
SOLUBILITY(PH.EUR.) | PRACTICALLY INSOLUBLE IN WATER,SPARINGLY SOLUBLE IN ACETONE AND IN ALCOHOL,SLIGHTLY IN METHYLENE CHLORIDE | COMPLIES |
IDENTIFICATION | ||
A.IR-SPECTRUM(PH.EUR) | MEETS THE REQUIREMENT | COMPLIES |
B.TLC(PH.EUR) | MEETS THE REQUIREMENT | COMPLIES |
A.IR-SPECTRUM(USP) | MEETS THE REQUIREMENT | COMPLIES |
B.UV ABSORPTION(USP) | MEETS THE REQUIREMENT | COMPLIES |
SPECIFIC OPTICAL ROTATION | ||
(PH.EUR) | BETWEEN+150°AND +156° | +152.1° |
(USP) | BETWEEN+150°AND +156° | +153.3° |
LOSS ON DRYING | ||
(PH.EUR) | NOT MORE THAN 1.0% | 0.04% |
(USP) | NOT MORE THAN 1.0% | 0.05% |
RESIDUE ON IGNITION(USP) | NEGLIGIBLE,FROM 100MG | COMPLIES |
RELATED SUBSTANCES(PH.EUR) | ||
ANY INDIVIDUAL IMPURITY | NOT MORE THAN 0.5% | 0.30% |
SUM OF IMPURITIES | NOT MORE THAN 1.5% | 1.24% |
CHROMATOGRAPHIC PURITY(USP) | ||
ANY INDIVIDUAL IMPURITY | NOT MORE THAN 0.5% | 0.28% |
SUM OF IMPURITIES | NOT MORE THAN 2.0% | 1.25% |
ASSAY | ||
UV ABSORPTION(PH.EUR.) | BETWEEN 97.0% AND 103.0% | 100.70% |
HPLC(USP) | BETWEEN 97.0% AND 102.0% | 98.70% |
RESIDUAL SOLVENT(IN-HOUSE) | ||
METHANOL | NOT MORE THAN 500PPM | NOT DETECT OUT |
ETHANOL | NOT MORE THAN 2000PPM | 455PPM |
METHYLENE CHLORIDE | NOT MORE THAN 600PPM | NOT DETECT OUT |
CONCLUSION:THE PRODUCT CONFORMS TO PH.EUR.6/USP34 |