2,3-Dihydroxybenzoic acid | CAS 303-38-8

Element: dihydroxybenzoic acid

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C-S » Chemicals » dihydroxybenzoic-acid-PX148218

Identification

2,3-Dihydroxybenzoic acid

CAS:

303-38-8

EINECS:

206-139-5

Molecular Formula:

C₇H₆O₄

MDL:

MFCD00002446

SMILES:

OC(=O)c1cccc(c1O)O

Synonym:

timtec-bb sbb008367 ; catecholcarboxylicacid ; nsc 27435 ; o-pyrocatechuic acid ; dobk ; 2,3-dihydroxybenzoic ; pyrocatechuic acid ; 2,3 dhb ; 2-pyrocatechuicacid ; rarechem al be 0035

Suppliers

Shandong Minglang Chemical Co., Ltd

SMC17507000

H&Z Industry Co.,Ltd

HIC10004000

Shandong SanYoung Industry Co., Ltd

SSI17507000

BLD Pharmatech Ltd

BP9002700

Ambeed, Inc.

A144680

Indofine Chemical Co, Inc.

026046

Xiamen Equation Chemical Co.,Ltd

XECC16008000

Hainan Zhongxin Chemical Co., Ltd.

HZC17006800

CSNpharm, Inc.

CSN23605

Hangzhou Lingrui Chemical Co., Ltd.

HLC17507000

Wanko Chemical Co., Ltd.

WC12003600

scienTEST - bioKEMIX GmbH

S-B12505000

Carbone Scientific Co., Ltd.

CS14004200

Xiamen Hisunny Chemical Co., Ltd.

XHC16506600

CM Fine Chemicals

CFC8503400

AK Scientific, Inc.

AS9502850

DSL Chemicals (Shanghai) Co., Ltd.

C000440

Simagchem Corporation

SC10503150

Capot Chemical Co., Ltd.

3119

Leap Chem Co., Ltd

LC9002700

Santa Cruz Biotechnology, Inc.

SCB15006000

Dayang Chem (Hangzhou) Co.,Ltd.

DC15506200

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CAS equal suppliers

2,3-Dihdroxybenzoic Acid

Santa Cruz Biotechnology, Inc.

209304

Prices & Availability

Data is processed

Properties for 2,3-Dihydroxybenzoic acid

Molecular Weight:

154.12 g·mol−1

Density:

1,542 g/cm³

Melting point:

204-206 °C(lit.)

Boiling point:

95-96/0.5mm

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 Symbols:

Storage temperature :

2-8°C

Alternative Distributors of [2,3-Dihydroxybenzoic 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