2-Asetiltiazol
High-quality Perisa & Pewangi supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C5H5NOS |
|---|---|
| Molecular Weight | 127.1643 |
| Melting Point | 65.5℃ |
| Boiling Point | 212.509°C at 760 mmHg |
| Flash Point | 82.323°C |
| Vapor Pressure | 0.173mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
密度 1.22 熔点 65.5°C 沸点 89-91°C (12 torr) 折射率 1.547-1.549 闪点 78°C
Applications / Uses
用作香料
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.
2-Asetiltiazol · CAS 24295-03-2 · dipasok oleh Jinan Shenghe Chemical Co., Ltd.
Deskripsi
2-Acetylthiazole · CAS 24295-03-2 · C5H5NOS. UNII 16IGS5268I. Titik Didih: 89.00 to 91.00 °C. @ 12.00 mm Hg; Titik Didih: 89-91 °C (12 mm Hg); Titik Leleh: 64.5 – 65.5 °C.
Identifikasi
| Nomor Registrasi CAS | 24295-03-2 |
|---|---|
| PubChem CID | 520108 |
| Rumus molekul | C5H5NOS |
| Nama IUPAC | 1-(1,3-thiazol-2-yl)ethanone |
| UNII (FDA) | 16IGS5268I |
| Nomor FEMA | 3328 |
| Nomor JECFA | 1041 |
Deskriptor Terhitung
| Berat Molekul | 127.17 |
|---|---|
| XLogP3 | 1 |
| Jumlah Donor Ikatan Hidrogen | 0 |
| Jumlah Akseptor Ikatan Hidrogen | 3 |
| Jumlah Ikatan yang Dapat Berputar | 1 |
| Massa Eksak | 127.00918496 |
| Massa Monoisotopik | 127.00918496 |
| Luas Permukaan Polar Topologi | 58.2 |
| Jumlah Atom Berat | 8 |
| Muatan Formal | 0 |
Sifat Fisika & Kimia
| Titik Didih | 89.00 to 91.00 °C. @ 12.00 mm Hg |
|---|---|
| Titik Didih | 89-91 °C (12 mm Hg) |
| Titik Leleh | 64.5 – 65.5 °C |
| Densitas | 1.225-1.229 |
| Indeks Bias | 1.543-1.550 |
Deskripsi fisik & catatan penanganan
- Solid
- Clear, colourless to pale yellow, oily liquid; cocoa, hazelnut, popcorn, bread-like odour
- Insoluble in water; Soluble in fats, oils, most organic solvents
- Miscible at room temperature (in ethanol)
Status Regulasi
| Regulasi & Kontak Pangan | EU Flavoring substances FDA Substance added to food: ANTIOXIDANT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, PROCESSING AID, SURFA Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Nut, Popcorn, Roast, Sulfur ANTIOXIDANT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, PROCESSING AID, SURFACE-FINISHING AGENT |
|---|---|
| Ringkasan notifikasi GHS | 9.7% (153 / 1570) |
Klasifikasi Bahaya GHS
| Ringkasan notifikasi GHS | 9.7% (153 / 1570) |
|---|---|
| Pernyataan bahaya yang dilaporkan | H302 (90.1%) |
Bahan kimia ini tidak memenuhi kriteria bahaya GHS untuk 9.7 % (153 dari 1570) laporan.
H302 (90.1%): Berbahaya jika tertelan [Peringatan Toksisitas akut, oral]
Penggunaan yang Terdokumentasi
- Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
- Flavoring Agents -> JECFA Flavorings Index
- Ethanone, 1-(2-thiazolyl)-: ACTIVE
Sinonim
2-Acetylthiazole; 24295-03-2; 1-(1,3-Thiazol-2-yl)ethan-1-one; 1-(1,3-Thiazol-2-yl)ethanone; Ethanone, 1-(2-thiazolyl)-; Ketone, methyl 2-thiazolyl; 1-(Thiazol-2-yl)ethan-1-one; Methyl 2-thiazolyl ketone; 2-Thiazolyl methyl ketone; FEMA No. 3328; DTXSID0030162; 16IGS5268I; DTXCID8010162; RefChem:85013; 246-134-5; 1-thiazol-2-yl-ethanone
Pertanyaan yang Sering Diajukan
Apa nomor CAS dan rumus molekul dari 2-Acetylthiazole?
CAS 24295-03-2; rumus molekul C5H5NOS; berat molekul — g/mol.
Dengan nama lain apa 2-Acetylthiazole dikenal?
2-Acetylthiazole, 24295-03-2, 1-(1,3-Thiazol-2-yl)ethan-1-one, 1-(1,3-Thiazol-2-yl)ethanone, Ethanone, 1-(2-thiazolyl)-, Ketone, methyl 2-thiazolyl.
Apa status regulasi dari 2-Acetylthiazole?
Daftar regulasi yang terdokumentasi: EU Flavoring substances; FDA Substance added to food: ANTIOXIDANT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, PROCESSING AID, SURFA; Flavoring Agents.
Apakah 2-Acetylthiazole diklasifikasikan sebagai berbahaya?
9.7 % notifikasi GHS tidak melaporkan klasifikasi bahaya (153 dari 1570).
Apa sifat fisik utama dari 2-Acetylthiazole?
Titik Didih: 89.00 to 91.00 °C. @ 12.00 mm Hg; Titik Didih: 89-91 °C (12 mm Hg); Titik Leleh: 64.5 – 65.5 °C; Densitas: 1.225-1.229.
Data pada halaman ini diambil dari PubChem (US National Library of Medicine) dan Wikidata. Data spesifik per grade — kadar, kelembapan, ukuran partikel, kemasan, masa simpan — diterbitkan per batch pada COA dan tidak dipublikasikan di sini.
Aplikasi dan bidang penggunaan
2-Asetiltiazol (CAS 24295-03-2; rumus C5H5NOS; 127.17 g/mol) digunakan dalam sintesis kimia, bahan kimia halus, dan proses industri terkait. Untuk spesifikasi, COA, dan harga grosir 2-Asetiltiazol, silakan hubungi tim penjualan kami.
Produk serupa dalam kategori yang sama
Applications
用作香料
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.