Thermo Scientific Chemicals DL-1,4-Dithiothreitol, 98%, Pure

Product Code. 10792782

Brand: Thermo Scientific Chemicals 409190010

Description

CAS: 3483-12-3 | C₄H₁₀O₂S₂ | 154.25 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.

Specifikationer

Kemiska identifierare

• CAS: 12-3-3483
• Molecular Formula: C₄H₁₀O₂S₂
• Molecular Weight (g/mol): 154.25
• MDL Number: MFCD00004877
• InChI Key: VHJLVAABSRFDPM-IMJSIDKUSA-N
• Synonym: dithiothreitol, dl-1,4-dithiothreitol, dl-dithiothreitol, 1,4-dithio-dl-threitol, d-1,4-dithiothreitol, d-dtt, 2s,3s-1,4-dimercaptobutane-2,3-diol, threo-1,4-dimercapto-2,3-butanediol, 1,4-dithiothreitol, dtt
• PubChem CID: 446094
• ChEBI: CHEBI:42170
• IUPAC Name: (2S,3S)-1,4-bis(sulfanyl)butane-2,3-diol
• SMILES: C(C(C(CS)O)O)S

• Melting Point: 39.0°C to 44.0°C
• Color: White
• Boiling Point: 125.0°C to 130.0°C (2.0 mmHg)
• Flash Point: >110°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5 to 102.5% (Iodimetry)
• Packaging: Glass bottle
• Linear Formula: HSCH₂CH(OH)CH(OH)CH₂SH
• Quantity: 1 g
• Beilstein: 01, III, 2360
• Merck Index: 15, 3419
• Solubility Information: Solubility in water: freely soluble. Other solubilities: freely soluble in ethanol,acetone,ether,,chloroform and ethyl acetate
• Formula Weight: 154.25
• Percent Purity: 98%
• Grade: Pure
• Physical Form: Crystalline Solid
• Chemical Name or Material: DL-1, 4-Dithiothreitol

Säkerhet och hantering

Produktbeteckning

• DL-1,4-Dithiothreitol

Signalord

• Warning

Riskkategorier

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Faroangivelser

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H302-Harmful if swallowed.

Skyddsangivelse

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

SDS

RUO – Research Use Only