2-oxo-2H-chromene-3-carbonitrile

Formula: C10H5NO2

CAS: 15119-34-3

Element: carbonitrile chromene

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C-S » Chemicals » oxo-chromene-carbonitrile-PX1647311

Identification

Structural Formula

2-oxo-2H-chromene-3-carbonitrile

CAS:

15119-34-3

EINECS:

Molecular Formula:

C₁₀H₅NO₂

MDL:

MFCD00115699

Synonym:

2-oxo-2h-1-benzopyran-3-carbonitrile ; 2-oxo-2h-1-benzopyran-3-carbonitril ; coumarin-3-carbonitrile, 97% ; 3-cyanocoumarin ; rarechem ab ka k004 ; 2-oxochromene-3-carbonitrile

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Dr. Silviu Pharmachem Pvt. Ltd.

DSPP297614880

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CAS equal suppliers

3-Cyanocoumarin

Santa Cruz Biotechnology, Inc.

226047

3-Cyanocoumarin

CM Fine Chemicals

CFC2551020

3-Cyanocoumarin

Capot Chemical Co., Ltd.

8675

3-Cyanocoumarin

Dayang Chem (Hangzhou) Co.,Ltd.

DC4651860

3-Cyanocoumarin

Gihi Chemicals Co., Limited

GCL4051620

3-Cyanocoumarin

R&D Scientific Inc.

RS285855

Coumarin-3-carbonitrile

TCI Chemicals (India) Pvt. Ltd.

C2830

2-Oxochromene-3-carbonitrile

Manchester Organics Limited

Z49519

Prices & Availability

Data is processed

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Properties for 2-oxo-2H-chromene-3-carbonitrile

Molecular Weight:

171.15 g·mol−1

Melting point:

184-188 °C(lit.)

x

Hazard Statements

GHS07

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

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Alternative Distributors of [2-oxo-2H-chromene-3-carbonitrile]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.

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