Benzofuran-2-carboxylic acid | CAS 496-41-3

Element: benzofuran carboxylic acid

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C-S » Chemicals » benzofuran-carboxylic-acid-PX39524

Identification

Benzofuran-2-carboxylic acid

CAS:

496-41-3

EINECS:

207-818-9

Molecular Formula:

C₉H₆O₃

MDL:

MFCD00005848

SMILES:

C1=CC=C2C(=C1)C=C(O2)C(=O)O

Synonym:

otava-bb bb0125160292 ; akos auf2077 ; timtec-bb sbb000137 ; aurora 2460 ; coumarone-2-carboxylic acid ; coumarilic acid ; akos 91692 ; 2-carboxybenzofuran ; rarechem al be 0556 ; 2-benzofurancarboxylic acid

Suppliers

Ambeed, Inc.

A315071

BLD Pharmatech Ltd

BP15124536

Daming Changda Co., Ltd.

DC20166048

Synthon-Chemicals GmbH & Co. KG

ST00851

Hefei Hirisun Pharmatech Co., Ltd

HR120506

Xiamen Hisunny Chemical Co., Ltd.

XHC277211088

Xiamen Kinbester Co., Ltd.

XK21846552

DSL Chemicals (Shanghai) Co., Ltd.

C025580

Simagchem Corporation

SC17645292

Amadis Chemical Company Limited

ACCL260413020

Leap Chem Co., Ltd

LC15124536

Santa Cruz Biotechnology, Inc.

254957

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CAS equal suppliers

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Tau-chem Ltd.

T7021404

2-Benzofurancarboxylic acid

Gihi Chemicals Co., Limited

GCL14585832

2-Benzofurancarboxylic acid

Dayang Chem (Hangzhou) Co.,Ltd.

DC16746696

2-Benzofuran Carboxylic Acid

CM Fine Chemicals

CFC14285712

1-benzofuran-2-carboxylic acid

Key Organics Limited

SS-6002

Benzo(b)furan-2-carboxylic acid

Haihang Industry Co., Ltd.

HI403012090

Benzo(b)furan-2-carboxylic acid

AK Scientific, Inc.

AS29458835

Benzo[b]furan-2-carboxylic acid

Capot Chemical Co., Ltd.

7019

2,3-Benzofuran-2-carboxylic acid

Haihang Industry Co., Ltd.

HI24967488

Benzo[b]furan-2-carboxylic acid, 98+%

Alfa (A Johnson Matthey Company)

A592017760

Prices & Availability

Data is processed

Properties for Benzofuran-2-carboxylic acid

Molecular Weight:

162.14 g·mol−1

Density:

1.4±0.1 g/cm³ (Predicted)

Melting point:

193-196 °C(lit.)

Boiling point:

310-315 °C

Flash point:

310-315 °C

Solubility:

Partially soluble in water. Soluble in methanol; Slightly soluble in chloroform, and carbon disulfide.

Physical Description:

white to light yellow crystal powde

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
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

irritant

Hazard Symbols:

Alternative Distributors of [Benzofuran-2-carboxylic acid]

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