1H-pyrazole-4-carboxaldehyde | CAS 27256-91-3

Element: carboxaldehyde pyrazole

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C-S » Chemicals » pyrazole-carboxaldehyde-PX135132

Identification

1H-pyrazole-4-carboxaldehyde

CAS:

27256-91-3

EINECS:

Molecular Formula:

C₅H₇N₃

MDL:

MFCD00731049

SMILES:

O=Cc1c[nH]nc1

Synonym:

4-hydrazinopyridine(saltdata: hcl) ; 4-hydrazinylpyridine dihydrochloride ; 4-hydrazinopyridine (form: hcl) ; 4-hydrazinylpyridine ; pyridin-4-yl-hydrazine hydrochloride ; pyridine, 4-hydrazinyl- ; 4-hydrazinylpyridine hydrochloride ; pyridine, 4-hydrazino- ; pyridin-4-yl-hydrazine ; 4-hydrazinopyridine

Suppliers

Indofine Chemical Co, Inc.

08-4503

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CS7922376

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Angene International Limited

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Prices & Availability

Data is processed

Properties for 1H-pyrazole-4-carboxaldehyde

Molecular Weight:

109.13 g·mol−1

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

Alternative Distributors of [1H-pyrazole-4-carboxaldehyde]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

All Right Chemical Co., Ltd.