Lieferanten für CAS
64-75-5
2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,hydrochloride (1:1), (4S,4aS,5aS,6S,12aS)-
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Daten | CAS |
64-75-5 | Formula |
C22H24N2O8.HCl | EINECS |
200-593-8 |
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30 Registerierte Lieferanten
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
Characteristics | A white or yellowish white powder .Odorless or almost.bygroscopic
| Identification A B C | The positive reaction.
| Solubility | Very soluble in water, insoluble in acetone , chloroform, ether.
| Specific optical rotation | +53.5°~ +59.0°
| Acidity of alkalinity | 5.0~7.5
| Impurity A | 2%max
| Impurity C | 3% ~15%
| Any other impurity | not more than the area of the principal peak in the chromatogram obtained with RS(B)5%
| Total other impurity | not more than 3times the area of the principal peak in the chromatogram obtained with RS(B)15%
| Disregard limit | ae of the principal peak in the chromatogram obtained with RS(C)1%
| Loss on drying (pct) | max8.0
| Sulphate | 27.0-31.0%
| Sulphated ash | 1% max
| Microcount limit test | NMT 500 col/g
| Microcount-yeast and molds | NMT 10 col/g
| Microcount-Escherichia coli | Absent
| Microcount-Staphy lococcus aureus | Absent
| Microcount-Pseudo monas | Absent
| Assay | ≥ 680I.U./mg (DRY) |
Hangzhou Keying Chem Co., Ltd.
P.R.China
H&Z Industry Co.,Ltd
P.R.China
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C22H24N2O8.HCl Molecular Weight: 480.90 Weitere Informationen finden Sie hier
Jai Radhe Sales
India
Hangzhou Verychem Science & Technology Co., Ltd.
P.R.China
Newstar Chem Enterprise Ltd.
P.R.China
AXO Industry SA
Belgium
IBIS Chemie International
India
Caesar & Loretz GmbH
Germany
Alternative name | Tetracyclinhydrochlorid, API (mikrobielle Herkunft)
| Further description | Tetracyclini hydrochloridum
| Monograph | Ph.Eur.9.0
| Pharmaceutical status | prescription only
| UEXDES | Chemicals solid |
X´ian Taicheng Chem Co., Ltd
P.R.China
Shandong Ench Chemical Co.,Ltd
P.R.China
XD BIOCHEMS Ltd
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,hydrochloride (1:1), (4S,4aS,5aS,6S,12aS)-
Nantong Xindao Biotech Ltd
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
BOC Sciences
USA
Description: Tetracycline hydrochloride is the hydrochloride form of tetracycline, a broad-spectrum polyketide antibiotic. It inhibits protein synthesis in bacteria by blocking the binding of aminoacyl-tRNA to bacterial ribosomes. It can be used to treat infectious diseases caused by certain Gram-positive and -negative bacteria, Rickettsia, Mycoplasma, etc. - Molecular Weight:480.90
- Boiling Point:799.4°C at 760 mmHg
- Melting Point:>198°C (dec.)
- Purity:>98%
Molecular Formula: C22H24N2O8.HCl Canonical SMILES: CC1(C2CC3C(C(=O)C(=C(C3(C(=O)C2=C(C4=C1C=CC=C4O)O)O)O)C(=O)N)N(C)C)O.Cl InChI: InChI=1S/C22H24N2O8.ClH/c1-21(31)8-5-4-6-11(25)12(8)16(26)13-9(21)7-10-15(24(2)3)17(27)14(20(23)30)19(29)22(10,32)18(13)28;/h4-6,9-10,15,25-26,29,31-32H,7H2,1-3H3,(H2,23,30);1H/t9-,10-,15-,21+,22-;/m0./s1 InChIKey: YCIHPQHVWDULOY-FMZCEJRJSA-N Solubility: Soluble in Ethanol, Methanol, DMF, DMSO, Water Appearance: Light Yellow to Yellow Solid Application: Anti-Bacterial Agents Storage: Store at -20°C Synonyms: HLS 831; HLS831; HLS-831; [4S-(4α,4aα,5aα,6β,12aα]-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-Naphthacenecarboxamide Hydrochloride; (-)-Tetracycline Hydrochloride; Achromycin; Imex; Tetracyn Weitere Informationen finden Sie hier
Shandong SanYoung Industry Co., Ltd
P.R.China
Carbone Scientific Co., Ltd.
U.K.
Xiamen Equation Chemical Co.,Ltd
P.R.China
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
Sigma-Aldrich International GmbH
Switzerland
Helm U.S. Corporation
USA
Pharma Greven GmbH
Germany
Serva Electrophoresis GmbH
Germany
Santa Cruz Biotechnology, Inc.
USA
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