| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D807067 | MACKLIN | 四氢噻吩-3-酮 | 98% | 34元/25g; 102元/100g; 493元/500g; | 展开 |
储存：2~8°C 状态：无色液体 折射率：n20/D 1.528(lit.) |
| D3511 | TCI | 4,5-Dihydro-3(2H)-thiophenone | >98.0%(GC) | 190元/5G; 760元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C4H6OS = 102.15 | | 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 | | Reaxys-RN | 105201 | | PubChem物质ID | 87559321 | | MDL编号 | MFCD00005412 |
技术规格 | Appearance | Colorless to Brown clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 175 ℃ | | 闪点 | 78 ℃ | | 比重 | 1.20 | | 折射率 | 1.53 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
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。
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。
P302 + P352 : 如皮肤沾染：用水充分清洗。
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。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P403 + P235 : 存放在通风良好的地方。保持低温。
|
|
| 521112 | J&K | Tetrahydrothiophen-3-one | 98% | 170元/5G; 544元/25G; | 展开 |
基本信息 | 分子式 | C4H6OS | | 分子量 | 102.16 | | 沸点 | 175 | | 闪点 | 78 | | 密度 | 1.194 | | 折光率(n20D) | 1.5280 | | MDL编码 | MFCD00005412 | | Beilstein | 105201 | | EINECS 编号 | 213-698-9 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | UN号码 | 3334 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 3 |
|
| A11002 | Alfa Aesar | Tetrahydrothiophen-3-one | 97% | 531元/5g; 960元/10g; 2193元/25g; 18238元/250g; | 展开 |
基本信息 MDL
MFCD00005412 EINECS
213-698-9 分子式
C4H6OS 分子量
102.16 沸点
174-175° 闪点
77°(170°F) 密度
1.192 折射率
1.5290 形态
Liquid Beilstein
105201 GHS危害和防范说明 GHS符号
Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P210e-P261-P280a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
是 |
| W326607 | Sigma-Aldrich | 4,5-Dihydro-3(2H)-thiophenone | ≥98%, FG | 404.65元/; 5521.09元/250 G; 20780.9元/1 KG; | 展开 |
产品说明 包装 玻璃瓶包装 基本信息 | 经验(实验)分子式 | C4H6OS | | 分子量 | 102.15 | | FEMA编号 | 3266 | | Beilstein | 105201 | | EC 号 | 213-698-9 | | 欧洲委员会编号 | 2337 | | MDL编号 | MFCD00005412 | | PubChem化学物质编号 | 24901594 | | Flavis编号 | 15.012 | | NACRES | NA.21 |
产品性质 | 质量水平 | 400 | | 生物来源 | synthetic | | 等级 | FG
Halal
Kosher | | agency | meets purity specifications of JECFA | | reg. compliance | EU Regulation 1334/2008 & 178/2002 | | 蒸汽密度 | >1 (vs air) | | 测定 | ≥98% | | 折射率 | n20/D 1.528 (lit.) | | bp | 175 ℃ (lit.) | | 密度 | 1.194 g/mL at 25 ℃ (lit.) | | 文件 | see Safety & Documentation for available documents | | 性状检查 | garlic; meaty; alliaceous; vegetable | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | SMILES string | O=C1CCSC1 | | InChI | 1S/C4H6OS/c5-4-1-2-6-3-4/h1-3H2 | | InChI key | DSXFPRKPFJRPIB-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 172.4 °F - closed cup | | 闪点(C) | 78 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| 264784 | Sigma-Aldrich | 4,5-Dihydro-3(2H)-thiophenone | 98% | 310.35元/25 G; | 展开 |
产品说明 应用 4,5-Dihydro-3(2H)-thiophenone is a volatile organic sulfur compound (VOSC) produced by basidiomycetous yeasts. 包装 5, 25 g in glass bottle 基本信息 | 经验(实验)分子式 | C4H6OS | | 分子量 | 102.15 | | Beilstein | 105201 | | EC 号 | 213-698-9 | | MDL编号 | MFCD00005412 | | PubChem化学物质编号 | 24856036 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 蒸汽密度 | >1 (vs air) | | 测定 | 98% | | 形式 | liquid | | 折射率 | n20/D 1.528 (lit.) | | bp | 175 ℃ (lit.) | | 密度 | 1.194 g/mL at 25 ℃ (lit.) | | SMILES string | O=C1CCSC1 | | InChI | 1S/C4H6OS/c5-4-1-2-6-3-4/h1-3H2 | | InChI key | DSXFPRKPFJRPIB-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 172.4 °F - closed cup | | 闪点(C) | 78 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| 214765 | Fluorochem | Dihydrothiophen-3(2H)-one | 95% | 286元/25g; 902元/100g; | 展开 |
基本信息 | CAS Number | 1003-04-9 | | MDL Number | MFCD00005412 | | Boiling Point | 175℃ | | Density | 1.194 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
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 . on this label).
P330: Rinse mouth.
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 local regulations.
|
|
m.cnreagent.com