4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid | CAS 138-60-3

Element: dihydropyridine dicarboxylic acid

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C-S » Chemicals » oxo-dihydropyridine-dicarboxylic-acid-PX331297

Identification

4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid

CAS:

138-60-3

EINECS:

205-335-8

Molecular Formula:

C₇H₅NO₅

MDL:

MFCD00066478

SMILES:

O=C(C1=CC(C=C(C(O)=O)N1)=O)O

Synonym:

chelidamic acid approx. 95% ; .helidamic aicd ; chelidamic acid ; nsc3983 ; chelidamic aicd ; pd(oh)2/c20% ; akos 90653 ; chelidamic acid aldrichcpr ; chelidamic acid hydrate ; ammox-chelidonic acid

Suppliers

Ambeed, Inc.

A181222

Hefei Hirisun Pharmatech Co., Ltd

HR013125

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HetCat

PYCH01

Prices & Availability

Data is processed

Properties for 4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid

Molecular Weight:

183.12 g·mol−1

Melting point:

267 °C (dec.)(lit.)

Physical Description:

light yellow 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

Hazard Symbols:

Alternative Distributors of [4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid]

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