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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31 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
IBIS Chemie International
India
Hangzhou Verychem Science & Technology Co., Ltd.
P.R.China
Newstar Chem Enterprise Ltd.
P.R.China
AXO Industry SA
Belgium
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
Chemlyte Solutions
P.R.China
Weitere Informationen finden Sie hier
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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