2,5-Dihydroxyphenylacetic acid | CAS 451-13-8

Element: dihydroxyphenylacetic acid

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C-S » Chemicals » dihydroxyphenylacetic-acid-PX316288

Identification

2,5-Dihydroxyphenylacetic acid

CAS:

451-13-8

EINECS:

Molecular Formula:

C₈H₈ O₄

MDL:

MFCD00004324

Synonym:

2,5-dihydroxy-α-toluic acid ; 2,5-dihydroxyphenylacetic acid ; homogentisic acid ; nsc 88940 ; 1,4-hydroquinoneacetic acid ; homogentisic acid crystalline ; 2,5-dihydroxybenzeneaceticacid ; 2,5-dihydroxy-a-toluic acid ; homogentisinic acid ; benzeneacetic acid,2,5-dihydroxy- ; aceticacid, (2,5-dihydroxyphenyl)- (8ci) ; homogentisic acid free acid ; homogentisic acid(rg) ; alcapton

Suppliers

Hangzhou Zhongqi Chem Co., Ltd

HZC18007200

Sancai Industry Co.,Ltd.

SIC14405760

AK Scientific, Inc.

AS11403420

Dayang Chem (Hangzhou) Co.,Ltd.

DC18607440

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CAS equal suppliers

Homogentisic Acid

Santa Cruz Biotechnology, Inc.

211596

homogentisic acid

Indofine Chemical Co, Inc.

026059

Homogentisic Acid

TCI Chemicals (India) Pvt. Ltd.

D1050

Homogentisic acid

CM Fine Chemicals

CFC5782312

Homogentisic acid

Gihi Chemicals Co., Limited

GCL9183672

Homogentisic Acid-13C6

Santa Cruz Biotechnology, Inc.

sc-280781

2,5-Dihydroxyphenylacetic acid, 97%

Alfa (A Johnson Matthey Company)

A22406720

Prices & Availability

Data is processed

Properties for 2,5-Dihydroxyphenylacetic acid

Molecular Weight:

168.15 g·mol−1

Density:

1.478 g/cm3

Melting point:

150-152 °C(lit.)

Boiling point:

439.3°C at 760 mmHg

Flash point:

233.6°C

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:

Storage temperature :

2-8°C

Alternative Distributors of [2,5-Dihydroxyphenylacetic 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

Pfaltz & Bauer, Inc.