Taiy Chemical
6-HYDROXY-2-OXO-1,2,3,4-TETRAHYDROQUINOLINE (6-HQ)
Product Name 6-Hydroxy-3,4-dihydro-2-quinolinone
Synonyms:100824 6-HYDROXY-2-OXO-1,2,3,4-TETRAHYDROQUINOLINE (6-HQ); 6-Hydroxyl-3.4-dihydro-2-(1H)-quinolinone; 6-Hydroxy-2(1H)-3,4-Dihydroquinolinone; 6-hydroxy-3,4-dihydroquinolin-2(1H)-one; 3,4-Dihydro-6-hydroxy-2-[1H]-quinolinone; 3,4-Dihydro-6-hydroxy-2(1H)-quinolinone; 6-hydroxy-2-oxo-1,2,3,4-tetrahydro quinoline; 6-hydroxy-3,4-dihydro-2(1H)-quinolinone; 6-Hydroxy-3,4-dihydroquinazolone; 6-Hydroxy-3,4-dihydro carbostilyl
CAS RN. 54197-66-9
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Molecular Weight 163.1733
Molecular Formula C9H9NO2
Density 1.282g/cm3
Melting Point(℃) 229-237℃
Boiling Point(℃) 424.5°C at 760 mmHg
Flash Point(℃) 210.5°C
refractive_index 1.604
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FAQ
What is 6-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline (6-HQ)?

6-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline (6-HQ) is a compound known for its antioxidant properties and potential health benefits. It is commonly used in skincare products for its ability to neutralize free radicals and protect the skin from damage.

How does 6-HQ work as an antioxidant?

6-HQ works as an antioxidant by scavenging free radicals in the body. Free radicals are unstable molecules that can cause damage to cells and contribute to aging and disease. By neutralizing free radicals, 6-HQ helps to protect the body from oxidative stress and maintain overall health.

What are some potential benefits of using products containing 6-HQ?

Products containing 6-HQ may offer a range of benefits for the skin and overall health. These may include:

- Anti-aging properties: 6-HQ helps to reduce the appearance of fine lines and wrinkles by protecting the skin from damage caused by free radicals.
- Skin brightening: 6-HQ can help to even out skin tone and improve the appearance of dark spots and hyperpigmentation.
- Moisturizing: 6-HQ has hydrating properties that can help to keep the skin soft and supple.
- Anti-inflammatory: 6-HQ may help to reduce inflammation in the skin, making it beneficial for individuals with sensitive or irritated skin.
- UV protection: Some research suggests that 6-HQ may help to protect the skin from UV damage.

Is 6-HQ safe for use in skincare products?

6-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline (6-HQ) is considered safe for use in skincare products when used as directed. However, it is always recommended to perform a patch test before using any new skincare product to check for any potential allergic reactions or sensitivities.

Are there any side effects associated with using products containing 6-HQ?

While 6-HQ is generally well-tolerated, some individuals may experience mild side effects such as skin irritation or allergic reactions. If you experience any discomfort or adverse reactions while using products containing 6-HQ, discontinue use and consult with a healthcare professional.
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