4-Isocyanato-4-thien-2-yltetrahydropyran, 95%, Thermo Scientific™

Product Code	Brand	Quantity	Packaging
10357734	Thermo Scientific Maybridge CC62206CB	250 mg	Amber Glass Bottle
10145543	Thermo Scientific Maybridge CC62206DA	1 g	Amber Glass Bottle

Chemical Identifiers

• CAS: 926921-63-3
• Molecular Weight (g/mol): 209.26
• InChI Key: CDJWJYYYKMFRFC-UHFFFAOYSA-N
• PubChem CID: 24229667
• SMILES: O=C=NC1(CCOCC1)C1=CC=CS1

• Molecular Formula: C10H11NO2S
• MDL Number: MFCD09879931
• Synonym: 4-isocyanato-4-thiophen-2-yl oxane, 4-isocyanato-4-thien-2-yl tetrahydro-2h-pyran, 4-thien-2-yltetrahydro-2h-pyran-4-yl isocyanate, 4-isocyanato-4-thien-2-yltetrahydropyran, 2-4-isocyanatotetrahydro-2h-pyran-4-yl thiophene, 4-thien-2-yl tetrahydro-2h-pyran-4-yl isocyanate, 4-isocyanato-4-thiophen-2-yltetrahydropyran, 4-2-thienyl-2h-3,4,5,6-tetrahydropyran-4-isocyanate
• IUPAC Name: 4-isocyanato-4-thiophen-2-yloxane

Specifications

• CAS: 926921-63-3
• CAS Max %: 100.0
• Molecular Formula: C10H11NO2S
• Synonym: 4-isocyanato-4-thiophen-2-yl oxane, 4-isocyanato-4-thien-2-yl tetrahydro-2h-pyran, 4-thien-2-yltetrahydro-2h-pyran-4-yl isocyanate, 4-isocyanato-4-thien-2-yltetrahydropyran, 2-4-isocyanatotetrahydro-2h-pyran-4-yl thiophene, 4-thien-2-yl tetrahydro-2h-pyran-4-yl isocyanate, 4-isocyanato-4-thiophen-2-yltetrahydropyran, 4-2-thienyl-2h-3,4,5,6-tetrahydropyran-4-isocyanate
• SMILES: O=C=NC1(CCOCC1)C1=CC=CS1
• Molecular Weight (g/mol): 209.26
• Formula Weight: 209.27
• Chemical Name or Material: 4-Isocyanato-4-thien-2-yltetrahydropyran

• CAS Min %: 94.5
• Assay Percent Range: 95%
• MDL Number: MFCD09879931
• InChI Key: CDJWJYYYKMFRFC-UHFFFAOYSA-N
• IUPAC Name: 4-isocyanato-4-thiophen-2-yloxane
• PubChem CID: 24229667
• Percent Purity: 95%

Safety and Handling

GHS H Statement:
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Danger