| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| A801753 | MACKLIN | 2-乙酰基噻唑 | 98% | 26元/5g; 67元/25g; 253元/100g; 1250元/500g; | 咨询 |
储存：室温 状态：无色到黄色油状液体 折射率：n20/D 1.548(lit.) |
| A1265 | TCI | 2-Acetylthiazole | >98.0%(GC) | 470元/5G; 1850元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C5H5NOS = 127.16 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气,湿气 (分解) | | Reaxys-RN | 109803 | | PubChem物质ID | 87562731 | | MDL编号 | MFCD00005324 |
技术规格 | Appearance | Colorless to Light yellow to Light orange clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 90 ℃/12 mmHg | | 闪点 | 78 ℃ | | 比重 | 1.23 | | 折射率 | 1.55 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 : 吞咽有害。
H319 : 造成严重眼刺激。
H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
P403 + P235 : 存放在通风良好的地方。保持低温。
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| 133794 | J&K | 2-Acetylthiazole | 99% | 79元/5G; 135元/25G; 479元/100G; | 咨询 |
基本信息 | 分子式 | C5H5NOS | | 分子量 | 127.17 | | 沸点 | 89-91 | | 闪点 | 78 | | 密度 | 1.227 | | 折光率(n20D) | 1.5480 | | MDL编码 | MFCD00005324 | | Beilstein | 109803 | | EINECS 编号 | 246-134-5 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302
H317
H319 | | 防范说明 | P280
P305+P351+P338 | | UN号码 | 3334 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 3 | | TSCA | 是 |
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| A11266 | Alfa Aesar | 2-Acetylthiazole | 99% | 721元/1g; 2258元/5g; | 咨询 |
基本信息 MDL
MFCD00005324 EINECS
246-134-5 分子式
C5H5NOS 分子量
127.17 沸点
89-91°/12mm 闪点
78°(172°F) 密度
1.227 折射率
1.5480 形态
Liquid Beilstein
109803 GHS危害和防范说明 GHS符号
Hazard Statements
H227-H302
Combustible liquid.Harmful if swallowed. Precautionary Statements
P280f
Wear protective clothing. 安全信息 危险等级
9 包装组
III 危险类别
22
Harmful if swallowed. 安全等级
36
Wear suitable protective clothing. 欧盟危险品标志
 TSCA
是 |
| W332801 | Sigma-Aldrich | 2-Acetylthiazole | ≥99%, FG | 404.65元/; 5401.84元/100 G; 8715.27元/1 KG; 37973.8元/5 KG; | 咨询 |
产品说明 一般描述 2-Acetylthiazole is a volatile flavoring substance generally formed by the Maillard reaction between an amino acid and carbonyl compounds. It is reported to occur in canned sweet corn products, cooked pine mushroom, cooked asparagus and roasted beef. 应用 2-Acetylthiazole can be used as a flavoring agent in food industries. It may be used as a food additive in the preparation of ′fragrant′ rice. 包装 玻璃瓶包装 基本信息 | 经验(实验)分子式 | C5H5NOS | | 分子量 | 127.16 | | FEMA编号 | 3328 | | Beilstein | 109803 | | EC 号 | 246-134-5 | | 欧洲委员会编号 | 4041 | | MDL编号 | MFCD00005324 | | PubChem化学物质编号 | 24901646 | | Flavis编号 | 15.020 | | NACRES | NA.21 |
产品性质 | 质量水平 | 400 | | 生物来源 | synthetic | | 等级 | FG
Halal
Kosher | | agency | follows IFRA guidelines
meets purity specifications of JECFA | | reg. compliance | EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002 | | 测定 | ≥99% | | 折射率 | n20/D 1.548 (lit.) | | bp | 89-91 ℃/12 mmHg (lit.) | | 密度 | 1.227 g/mL at 25 ℃ (lit.) | | 文件 | see Safety & Documentation for available documents | | 性状检查 | hazelnut; nutty; peanut; popcorn; roasted | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | 致敏芳香化合物 | no known allergens | | SMILES string | CC(=O)c1nccs1 | | InChI | 1S/C5H5NOS/c1-4(7)5-6-2-3-8-5/h2-3H,1H3 | | InChI key | MOMFXATYAINJML-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 172.4 °F | | 闪点(C) | 78 ℃ | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 288411 | Sigma-Aldrich | 2-Acetylthiazole | 99% | 492.69元/1 G; | 咨询 |
产品说明 一般描述 2-Acetylthiazole is one of the components of wine and was quantified by GC-MS. It is also found in volatile oil from Boletopsis leucomelas (Pers.) Fayod. 应用 用于制备三唑并噻唑类似物、手性醇，也用于羟醛缩合反应。 包装 1 g in glass bottle 基本信息 | 经验(实验)分子式 | C5H5NOS | | 分子量 | 127.16 | | Beilstein | 109803 | | EC 号 | 246-134-5 | | MDL编号 | MFCD00005324 | | PubChem化学物质编号 | 24857338 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 折射率 | n20/D 1.548 (lit.) | | bp | 89-91 ℃/12 mmHg (lit.) | | 密度 | 1.227 g/mL at 25 ℃ (lit.) | | SMILES string | CC(=O)c1nccs1 | | InChI | 1S/C5H5NOS/c1-4(7)5-6-2-3-8-5/h2-3H,1H3 | | InChI key | MOMFXATYAINJML-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 172.4 °F | | 闪点(C) | 78 ℃ | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 002759 | Fluorochem | 2-Acetylthiazole | 98% | 418元/25g; 1562元/100g; | 咨询 |
基本信息 | CAS Number | 24295-03-2 | | MDL Number | MFCD00005324 | | Boiling Point | 89-91℃/12mm | | Density | 1.227 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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