1,2-Butaandithiol
High-quality Smaken supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C4H10S2 |
|---|---|
| Molecular Weight | 122.2522 |
| Boiling Point | 176.5°C at 760 mmHg |
| Flash Point | 61.1°C |
| Vapor Pressure | 1.47mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Direct from the manufacturer. Jinan Shenghe Chemical Co., Ltd. supplies this product under ISO-controlled quality with full COA / MSDS / TDS documentation and flexible OEM packaging for global B2B buyers.
1,2-Butaandithiol · CAS 16128-68-0 · geleverd door Jinan Shenghe Chemical Co., Ltd.
Beschrijving
1,2-Butaandithiol wordt geïdentificeerd door CAS 16128-68-0, molecuulformule C4H10S2 en molecuulgewicht 122,02 g/mol. UNII 2L7E5T7FUM; ChEBI 179051; InChIKey LFTMJBWNOFFSRW-UHFFFAOYSA-N. Kookpunt: 77,00 °C. @ 28,00 mmHg; Kookpunt: 77 °C (28 mm Hg); Dichtheid: 1.039 (d20/4).
Identificatie
| CAS Registernummer | 16128-68-0 |
|---|---|
| PubChem CID | 61829 |
| Moleculaire formule | C4H10S2 |
| Molecuulgewicht | 122.02 g/mol |
| IUPAC naam | butane-1,2-dithiol |
| InChIKey | LFTMJBWNOFFSRW-UHFFFAOYSA-N |
| UNII (FDA) | 2L7E5T7FUM |
| ChEBI ID | CHEBI:179051 |
| FEMA nummer | 3528 |
| JECFA nummer | 537 |
Berekende descriptoren
| Moleculair gewicht | 122.3 |
|---|---|
| XLogP3 | 1.8 |
| Aantal waterstofobligatiedonoren | 2 |
| Aantal waterstofbrugacceptoren | 2 |
| Aantal roteerbare bindingen | 2 |
| Exacte massa | 122.02239267 |
| Mono-isotopische massa | 122.02239267 |
| Topologisch polair oppervlak | 2 |
| Aantal zware atomen | 6 |
| Formele lading | 0 |
Fysische & Chemische eigenschappen
| Kookpunt | 77.00 °C. @ 28.00 mm Hg |
|---|---|
| Kookpunt | 77 °C (28 mm Hg) |
| Dichtheid | 1.039 (d20/4) |
| Refractieve index | 1.521-1.531 |
Fysieke beschrijving & Aantekeningen voor behandeling
- liquid with sulfury, roasted meat odour
- insoluble in water; miscible in fat
- (in ethanol)
Regulerende status
| Regelgeving & Voedselcontact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|
GHS Gevarenclassificatie
| Gerapporteerde gevarenaanduidingen | H315 (100%), H319 (100%) |
|---|
H315 (100%): Veroorzaakt huidirritatie [Waarschuwing Huidcorrosie/-irritatie]
H319 (100%): Veroorzaakt ernstige oogirritatie [Waarschuwing Ernstig oogletsel/oogirritatie]
Gedocumenteerd gebruik
- Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
- Flavoring Agents -> JECFA Flavorings Index
Synoniemen
1,2-Butanedithiol; butane-1,2-dithiol; 1,2-Dimercaptobutane; 1,2-Dithiolbutane; 1-Ethyl-1,2-ethanedithiol; 1,2-butane dithiol; FEMA No. 3528; UNII-2L7E5T7FUM; 2L7E5T7FUM; EINECS 240-290-8; AI3-61993; DTXSID60864665; 1,2-BUTANEDITHIOL [FHFI]; RefChem:71750; DTXCID80813155; (+-)-1,2-BUTANEDITHIOL
Veelgestelde vragen
Wat zijn het CAS getal en de molecuulformule van 1,2-Butanedithiol?
CAS 16128-68-0; moleculaire formule C4H10S2; molecular weight 122.02 g/mol.
Aan welke andere namen staat 1,2-Butanedithiol bekend?
1,2-Butanedithiol, butane-1,2-dithiol, 1,2-Dimercaptobutane, 1,2-Dithiolbutane, 1-Ethyl-1,2-ethanedithiol, 1,2-butane dithiol.
Wat is de wettelijke status van 1,2-Butanedithiol?
Gedocumenteerde regelgevende vermeldingen: EU Flavoring substances; FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Is 1,2-Butanedithiol geclassificeerd als gevaarlijk?
Gerapporteerde gevarenaanduidingen: H315, H319.
Wat zijn de belangrijkste fysieke eigenschappen van 1,2-Butanedithiol?
Kookpunt: 77.00 °C. @ 28.00 mm Hg; Kookpunt: 77 °C (28 mm Hg); Dichtheid: 1.039 (d20/4); Refractive Index: 1.521-1.531.
De feiten op deze pagina zijn afkomstig uit PubChem (US National Library of Medicine) en Wikidata. Graadspecifieke gegevens — analyse, vocht, deeltjesgrootte, verpakking, houdbaarheid — worden per batch op COA verstrekt en worden hier niet gepubliceerd.
Toepassingen en gebruiksdomeinen
1,2-Butaandithiol (CAS-nummer 16128-68-0; formule C4H10S2; 122.02 g/mol) wordt toegepast in de voedingsmiddelen- en drankenindustrie en voedingssupplementen. Voor specificatie, COA en volumeprijzen van 1,2-Butaandithiol neemt u contact op met ons salesteam.
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Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
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About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.