2(1H)-pyridinone, 4-hydroxy- | CAS 626-03-9

Element: pyridinone hydroxy

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C-S » Chemicals » pyridinone-hydroxy-PX109619

Identification

2(1H)-pyridinone, 4-hydroxy-

CAS:

626-03-9

EINECS:

210-924-8

Molecular Formula:

C₅H₅NO₂

MDL:

MFCD00006273

SMILES:

Oc1cc[nH]c(=O)c1

Synonym:

4-diol ; timtec-bb sbb004331 ; nsc 119859 ; 4,6-pyridinediol ; 4-hydroxy-2-pyridone ; dihydroxypyridine ; 2,4-pridinediol ; nsc 37839 ; 3-deazauracil ; 2,4-pyridinediol

Suppliers

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HetCat

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Manchester Organics Limited

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Key Organics Limited

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Alfa (A Johnson Matthey Company)

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Acros Organics BVBA

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Hangzhou MolCore BioPharmatech Co.,Ltd.

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Wanko Chemical Co., Ltd.

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Prices & Availability

Data is processed

Properties for 2(1H)-pyridinone, 4-hydroxy-

Molecular Weight:

111.1 g·mol−1

Melting point:

272-276 °C(lit.)

Physical Description:

white to yellow-beige crystals or cryst. powder

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

irritant

Hazard Symbols:

Alternative Distributors of [2(1H)-pyridinone, 4-hydroxy-]

Producers or manufacturers change the product range from time to time. The following companies
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