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

Artikelnummer.	Quantity	Packaging	Packungsgröße
10424615	25 g	Glass bottle	25g
10792782	1 g	Glass bottle	1g
10686841	5 g	Glass bottle	5g
10434615	100 g	Glass bottle	100g

Artikelnummer. 10424615 Lieferant Thermo Scientific Chemicals Lieferanten-Nr. 409190250

Beschreibung

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.

Spezifikation

Chemische Identifikatoren

• 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: 25 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

Sicherheit und Handhabung

Produktidentifikator

• DL-1,4-Dithiothreitol

Signalwort

• Warning

Gefahrenkategorie

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

Gefahrenhinweis

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

Sicherheitshinweis

• 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.

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only