Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Hydrocarbon derivatives
  6. 2-Methyl-2-propanethiol, 99%

2-Methyl-2-propanethiol, 99%

Catalog No. AC149020500
Change view
Click to view available options
Quantity:
50 mL
2.5 L
Packaging:
Glass bottle
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity Packaging
AC149020500 50 mL Glass bottle
AC149020025 2.5 L Glass bottle
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
This item is not returnable. View return policy
Catalog No. AC149020500 Supplier Thermo Scientific Chemicals Supplier No. 149020500
Only null left
Add to Cart
This item is not returnable. View return policy

Description

CAS: 75-66-1 | C4H10S | 90.18 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 75-66-1
Molecular Formula C4H10S
Molecular Weight (g/mol) 90.18
MDL Number MFCD00004857
InChI Key WMXCDAVJEZZYLT-UHFFFAOYSA-N
Synonym 2-methyl-2-propanethiol, tert-butyl mercaptan, tert-butylthiol, tert-butanethiol, 2-propanethiol, 2-methyl, tert-butylmercaptan, t-butyl mercaptan, t-butylmercaptan, 2-isobutanethiol, tertiary-butyl mercaptan
PubChem CID 6387
IUPAC Name 2-methylpropane-2-thiol
SMILES CC(C)(C)S

Specifications

CAS Min % 98.5
CAS Max % 100.0
Melting Point -1.1°C
Color Colorless
Density 0.8000g/mL
Boiling Point 62°C to 65°C
Flash Point -24°C
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (GC)
Packaging Glass bottle
Refractive Index 1.4220 to 1.424
Linear Formula (CH3)3CSH
Quantity 50 mL
Beilstein 01, 383
Specific Gravity 0.8
Merck Index 15, 1582
Solubility Information Solubility in water: slightly soluble. Other solubilities: soluble in liquid h2s,very soluble in alcohol and ether
Viscosity 0.638 mPa.s (20°C)
Formula Weight 90.18
Percent Purity 99%
Physical Form Liquid
Chemical Name or Material 2-Methyl-2-propanethiol, 99%
Show More Show Less

Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Highly flammable liquid and vapor.
May cause an allergic skin reaction.
Toxic to aquatic life with long lasting effects.
Precautionary Statement GHS P Statement
Ground/Bond container and receiving equipment.
IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician.
Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
EINECSNumber 200-890-2
RTECSNumber TZ7660000
TSCA TSCA
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.