(S)-(+)-gamma-Hydroxymethyl-gamma-butyrolactone, 97%

Product Code.	Quantity	Packaging	unitSize
10643162	1 g	Glass bottle	1g
10279793	250 mg	Glass bottle	250mg
11632769	5 g	Glass bottle	5g

Product Code. 10643162 Supplier Thermo Scientific Acros Supplier No. 337640010

Beskrivelse

CAS: 32780-06-6 | C₅H₈O₃ | 116.12 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.

Tekniske data

Kemiske identifikatorer

• CAS: 32780-06-6
• Molecular Formula: C₅H₈O₃
• Molecular Weight (g/mol): 116.12
• MDL Number: MFCD00066224
• InChI Key: NSISJFFVIMQBRN-BYPYZUCNSA-N
• Synonym: s-5-hydroxymethyl dihydrofuran-2 3h-one, s-+-dihydro-5-hydroxymethyl-2 3h-furanone, s-+-dihydro-5-hydroxymethyl furanone, s-+-gamma-hydroxymethyl-gamma-butyrolactone, 5s-5-hydroxymethyl oxolan-2-one, s-5-hydroxymethyldihydrofuran-2-one, s-5-hydroxymethyl-dihydrofuran-2 3h-one, 2 3h-furanone, dihydro-5-hydroxymethyl-, 5s, s-4-hydroxymethyl butyrolactone, s-+-2',3'-dideoxyribonolactone
• PubChem CID: 2733813
• IUPAC Name: (5S)-5-(hydroxymethyl)oxolan-2-one
• SMILES: C1CC(=O)OC1CO

• CAS Min %: 96.0
• CAS Max %: 100.0
• Density: 1.2300g/mL
• Boiling Point: 110°C to 115°C (2.0 mmHg)
• Flash Point: >110°C
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4680 to 1.4720
• Quantity: 1 g
• Specific Gravity: 1.23
• Specific Rotation Condition: +33.5° (20°C 589nm,c=3,EtOH)
• Specific Rotation: + 33.50
• Solubility Information: Solubility in water: miscible.
• Formula Weight: 116.12
• Percent Purity: 97%
• Chemical Name or Material: (S)-(+)-γ-Hydroxymethyl-γ-butyrolactone

Sikkerhed og håndtering

Produktidentifikator

• (S)-(+)-y-Hydroxymethyl-y-butyrolactone

Signalord

• Warning

Farekategori

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

Faresætning

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Sikkerhedssætning

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• 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.

SDS

RUO – Research Use Only