As a general Islamic rule regarding alcohol:
Each sort of alcohol which is considered as intoxicant, is counted as haram (forbidden) matter. But it seems has another ruling (Fatwa) in the case of (medical) treatment. Based on the ruling of Grand Ayatollah Khamenei (as a Shia Marja'al-taqlid):
… In the case that it is the alcohol which is intoxicant that
basically is liquid, then it is considered as a haram matter and
according to the precaution it is Najis as well. But taking it as a
medicine in all cases doesn't matter. (The significant point is that
seemingly you should do other permissible solutions, then refer to
this matter, not…) www.ahkamekhamenei.blogfa.com
Imam Khomeini has the similar view. In accordance with his ruling:
(medical)Treatment by every haram thing is permissible in the case that the
treatment of a sick person is related to that. (Tahrir al Vasilah,
Vol.2, Page176, M34) ((ترجمه تحریر الوسیله، ج2، ص176، م34))
On the other hand, it could be benefient for you to know in the case that the mentioned alcohol is relevant to ethanol, thus it seems to beconsidered not as a haram sort of alcohol. Because it is relevant to the industrial alcohol which seems not to be haram (forbidden). For further info. I suggest you to peruse the following site in regard to ethanol.
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