Pyrogallol Red | CAS 32638-88-3 | Chemical-Suppliers

Element: pyrogallol

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C-S » Chemicals » pyrogallol-red-PX70203

Identification

Pyrogallol Red

CAS:

32638-88-3

EINECS:

251-134-3

Molecular Formula:

C₁₉H₁₂O₈S

MDL:

MFCD00005046

SMILES:

C1=CC=C2C(=C1)C3(C4=C(C(=C(C=C4)O)O)OC5=C3C=CC(=C5O)O)OS2(=O)=O

Synonym:

1,2,3-benzenetriol red ; pyrogallolum ; pyrogallol red-lactone ; pyrogallic acid ; pyrogallolredgr ; pyrogallolsulfonphalein ; pyrogallol red,98%,pure ; pyrogallosulfonphthalein ; pyrogallic acid red ; pyrogallol red

Suppliers

Krada CPS Industry S.L

KCIS6163080

Santa Cruz Biotechnology, Inc.

215766

Dayang Chem (Hangzhou) Co.,Ltd.

DC8683472

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CAS equal suppliers

Pyrogallol Red [for Protein Research]

TCI Chemicals (India) Pvt. Ltd.

P1976

Prices & Availability

Data is processed

Properties for Pyrogallol Red

Molecular Weight:

400.36 g·mol−1

Density:

1.082 g/mL at 20 °C

Melting point:

133-134 °C(lit.)

Boiling point:

309 °C(lit.)

Solubility:

Soluble in water, 1M ammonium hydroxide (10 mg/ml), and ethanol.

Physical Description:

dark brown powder

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R68 - Possible risk of irreversible effects

Safety Codes:

S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37 - Wear suitable protective clothing and gloves
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Symbols:

Xn, Xi

RID/ADR certification :

UN 2811 6.1 / PG 3

Alternative Distributors of [Pyrogallol Red]

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