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4,6-Diphenylthieno[3,4-d]-1,3-dioxol-2-one 5,5-dioxide

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Formula: C17H10O5S
CAS: 54714-11-3
search Element: diphenylthieno dioxide dioxol
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Identification

Structural Formula
4,6-Diphenylthieno[3,4-d]-1,3-dioxol-2-one 5,5-dioxide
CAS:
54714-11-3
EINECS:
259-301-2
Molecular Formula:
C17H10O5S
MDL:
MFCD00040564
SMILES:
C1=CC=C(C=C1)C2=C3C(=C(S2(=O)=O)C4=CC=CC=C4)OC(=O)O3
Synonym:
4,6-diphenylthieno(3,4-d)-1,3-dioxol-2-o ; steglich's reagent ; tdo activated carbonate ; diphenylenethiodoxolonedioxide ; steglichs reagent, tdo-carbonate ; 4,6-diphenylthieno[3,4-d]-1,3-dioxol-2-one5,5-dio ; 4,6-diphenylthieno(3,4-d)-1,3-dioxol-*2-one 5,5-diox ; 4,6-diphenylthieno(3,4-d)-1,3-dioxol-2-one 5,5-di ; steglichs ; tdo-carbonate


Description

A reagent used for the formation of active esters for peptide coupling or esterification.


Suppliers

Santa Cruz Biotechnology, Inc.
277767
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CAS equal suppliers

4,6-Diphenylthieno(3,4-d)-1,3-dioxol-2-one-5,5-dioxide
Merck Schuchardt OHG
MSO648025920
4,6-Diphenylthieno(3,4-d)-1,3-dioxol-2-one-5,5-dioxide
Santa Cruz Biotechnology, Inc.
SCB972038880
4,6-Diphenylthieno(3,4-d)-1,3-dioxol-2-one-5,5-dioxide
Gihi Chemicals Co., Limited
GCL874834992

Prices & Availability




Data is processed


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Properties for 4,6-Diphenylthieno[3,4-d]-1,3-dioxol-2-one 5,5-dioxide

Molecular Weight:
326.32 g·mol−1
Melting point:
270-275 °C
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Hazard Statements

GHS07

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
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
Store at RT.
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Alternative Distributors of [4,6-Diphenylthieno[3,4-d]-1,3-dioxol-2-one 5,5-dioxide]

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

ABCR GmbH & Co. KG | TCI Europe NV | Chem-Impex International, Inc. | Suzhou Rovathin Pharmatech Co., Ltd

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Downloads

Mol File:
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MSDS:
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