3',6'-Dihydroxyspiro[isobenzofuran-3,9'-xanthene]-1-one | CAS 2321-07-5

Element: dihydroxyspiro isobenzofuran xanthene

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C-S » Chemicals » dihydroxyspiro-isobenzofuran-xanthene-one-PX2576827

Identification

3',6'-Dihydroxyspiro[isobenzofuran-3,9'-xanthene]-1-one

CAS:

2321-07-5

EINECS:

219-031-8

Molecular Formula:

C₂₀H₁₂O₅

MDL:

MFCD00005050

Synonym:

fluorecein ; yellow 7 ; angiofluor ; ci 45350:1 ; ki201 ; s no 880 ; nsc 667256 ; ci 45350.1 ; eosin ; c.i.45350a

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Prices & Availability

Data is processed

Properties for 3',6'-Dihydroxyspiro[isobenzofuran-3,9'-xanthene]-1-one

Molecular Weight:

332.31 g·mol−1

Melting point:

320 °C(lit.)

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 - Irritating to eyes
R36/37/38 - Irritating to eyes, respiratory system and skin
R43 - May cause sensitisation by skin contact

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
S27 - Take off immediately all contaminated clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S37/39 - Wear suitable gloves and eye/face protection

Hazard Symbols:

Storage temperature :

-20°C

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