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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178956684Generated: October 23, 2026

Kanamycin A Sulfate

KANAMYCIN MONOSULFATE · KANAMYCIN SULPHATE · KANAMYCIN ACID SULFATE · KAMYCIN · KANAMYCIN SULFATE WHITE · KANAMYCIN MONO SULPHATE · KANAMYCIN A SULFATE SALT · KANAMYCIN MONOSULFATE SALT

https://huagongshe.com/en/chemical/178956684

Kanamycin A Sulfate molecular structure

Identifiers & Physical Properties

CAS No.133-92-6
Molecular formulaC18H38N4O15S
Average molar mass582.6 g/mol
SMILESNC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](N)[C@H]3O)[C@H](N)C[C@@H]2N)[C@H](O)[C@@H](O)[C@@H]1O.O=S(=O)(O)O
InChIKeyOOYGSFOGFJDDHP-KMCOLRRFSA-N
ChEMBLCHEMBL1446
ChEBICHEBI:6109
EC No.223-347-1

Chemical & Physical Properties

Topological polar surface area366
Hydrogen bond donors13
Hydrogen bond acceptors19
Rotatable bonds6
Heavy atoms38
Formal charge0
Complexity720
Human DrugsFDA approved drugs -> Active ingredient
Animal DrugsActive Ingredients (Kanamycin Sulfate) -> FDA Greenbook
Collision Cross Section221.1 Ų [M+H]+ [CCS Type: TWMethod: calibrated with polyalanine and drug standards]
Storage conditions2-8°C
SolubilityH2O: 10-50 mg/mL As a stock solution. Stock solutions should be stored at 2-8°C. Stable at 37°C for 5 days.
Physical statepowder
pHpH (50g/l, 25℃) : 6.0~7.5
Safety statements (S)22-24/25
Water hazard class (WGK)3
RTECS numberNZ3225030

Safety & Regulations

GHS classificationThis chemical does not meet GHS hazard criteria for 1% (1 of 96) of reports.DangerH360 (69.8%): May damage fertility or the unborn child [Danger Reproductive toxicity]P203, P260, P264, P270, P273, P280, P318, P319, P391, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 96 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesRepr. 1B (69.8%)Repr. 1B (100%)
Water hazard class (WGK)3
RTECS numberNZ3225030
Safety statements (S)22-24/25

Applications & Uses

Uses

Antibacterial Kantrex (Apothecon).

Kanamycin A Sulfate|Huagongshe