structure of 18861-78-4

3’,6’-Dihydroxy-6-Isothiocyanato-3H-Spiro[Isobenzofuran-1,9’-Xanthen]-3-One(CAS 18861-78-4)

CAS No.: 18861-78-4 Brand: MolBest
M. Ft.: C21H11NO5S Cat. No: G3416583
M. Wt.: 389.38 MDL: MFCD00041838
Storage: Store under inert gas. Use: For laboratory research use only
HS CODE: 2932999099
Purity Grade Package Stock Price Quantity
95%
Documents:COANMRSDS
RG 100MG In Stock 89 USD
95%
Documents:COANMRSDS
RG 250MG In Stock 134 USD
95%
Documents:COANMRSDS
RG 1G In Stock 334 USD
95%
Documents:COANMRSDS
RG 5G In Stock 1097 USD
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Physical and chemical properties of 18861-78-4

Acidity coefficient

9.31±0.20(Predicted)

Boiling Point

719.1±60.0 °C at 760 mmHg

Density

1.5±0.1 g/cm3

Exact Mass

389.035797

Flash Point

388.7±32.9 °C

Index of Refraction

1.754

LogP

4.00

Melting Point

>130°C (dec.)

Molecular Formula

C21H11NO5S

Molecular Weight

389.381

PSA

120.44000

Solubility

DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)

Stability

Light Sensitive

Storage condition

Amber Vial, -20°C Freezer, Under Inert Atmosphere

Vapour Pressure

0.0±2.4 mmHg at 25°C

Spectrums of 18861-78-4

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 18861-78-4

Retrosynthesis analysis of 18861-78-4


Q&A for CAS 18861-78-4

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Download SDS of 18861-78-4

Pictograms

Signal Word

Danger

Hazard Statements

H302 Harmful if swallowed
H312 Harmful 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

Safety Data Sheet

Download COA of 18861-78-4

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Operate under the ISO 9001 system