Product Code
F493371
CAS
18861-78-4
Fluorescein 6-isothiocyanate
CAS 18861-78-4 | Molecular formula C21H11NO5S | Product Code F493371
Details
Chemical Properties
Hazards
Documentation
Product Code
F493371
CAS Number
18861-78-4
IUPAC
3',6'-dihydroxy-5-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one
Canonical Smiles
O=C1OC2(C3=CC=C(O)C=C3OC3=CC(O)=CC=C32)C2=CC(N=C=S)=CC=C12
InChI
InChI=1S/C21H11NO5S/c23-12-2-5-15-18(8-12)26-19-9-13(24)3-6-16(19)21(15)17-7-11(22-10-28)1-4-14(17)20(25)27-21/h1-9,23-24H
InChI Key
GTQFZXYECNSNNC-UHFFFAOYSA-N
MDL Number
MFCD00041838
EINECS Number
633-766-5
Molecular Formula
C21H11NO5S
UNSPSC Code
12171501
SKU
F493371
Purity
≥90%
Molecular Weight
389.38
State
Solid
Melting Point
>130°C
Relative Density
1.54
SDS Documents
Pictograms
GHS07: Harmful/Irritant
GHS08: Health Hazard
Signal Word
Warning
Hazard Statements
- H302+H312 – Harmful if swallowed or in contact with skin.
- H315 – Causes skin irritation.
- H317 – May cause an allergic skin reaction.
- H319 – Causes serious eye irritation.
- H334 – May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H335 – May cause respiratory irritation.
Precautionary Phrases
- P260 – Do not breathe dust/fume/gas/mist/vapours/spray.
- P264 – Wash hands thoroughly after handling.
- P270 – Do not eat, drink or smoke when using this product.
- P271 – Use only outdoors or in a well-ventilated area.
- P280 – Wear protective gloves/protective clothing and eye/face protection.
- P301+P310 – IF SWALLOWED: Immediately call a POISON CENTER/doctor.
- P301+P330+P331 – IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
- P302+P352 – IF ON SKIN: Wash with plenty of water and soap.
- P303+P361+P353 – IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
- P304+P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P308+P313 – IF exposed or concerned: Get medical advice/attention.
- P310 – Immediately call a POISON CENTER/doctor.
- P321 – Specific treatment (see Section 4 on this SDS).
- P332+P313 – If skin irritation occurs: Get medical advice/attention.
- P342+P311 – If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
- P362+P364 – Take off contaminated clothing and wash it before reuse.
- P403+P233 – Store in a well-ventilated place. Keep container tightly closed.
- P405 – Store locked up.
- P501 – Dispose of contents/container to hazardous waste disposal.
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At the University of Manchester, we trust Fluorochem’s consistent quality, swift deliveries, and great customer service. Their pricing remains highly competitive without compromising compliance standards.
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At the University of Manchester, we trust Fluorochem’s consistent quality, swift deliveries, and great customer service. Their pricing remains highly competitive without compromising compliance standards.
Senior Procurement Officer