| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| K862061 | MACKLIN | 凯林 | 95%(GC) | 369元/1g; 1350元/5g; | 展开 |
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| K796126 | MACKLIN | 凯林 | 10mM in DMSO | 185元/1ml; | 展开 |
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| K0039 | TCI | Khellin | >95.0%(GC) | 290元/1G; 1350元/5G; 3890元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >95.0%(GC) | | 分子式/分子量 | C14H12O5 = 260.25 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 263185 | | PubChem物质ID | 87571971 | | SDBS (AIST Spectral DB) | 16671 | | Merck Index (14) | 5309 | | MDL编号 | MFCD00005007 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(GC) | min. 95.0 % | | Melting point | 150.0 to 154.0 ℃ | | Solubility in hot Methanol | almost transparency |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 危险 | | 危险性说明 | H301 : 吞咽会中毒。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 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。
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。
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。
P301 + P310 + P330 : 如误吞咽：立即呼叫急救中心/医生。漱口。
P405 : 存放处须加锁。
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相关法规 运输信息 | UN编号 | UN2811 | | 类别 | 6.1 | | 包装类别 | III | | 监管条件代码(*) | |
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| C46180 | Alfa Aesar | Khellin | 95% | 2870元/5g; 9765元/25g; | 展开 |
基本信息 Ref#
46180 分子式
C14H12O5 分子量
326.43 GHS危害和防范说明 GHS符号
Hazard Statements
H301
Toxic if swallowed. Precautionary Statements
P264 P301+P310 安全信息 危险等级
6.1 |
| 60730 | Sigma-Aldrich | Khellin | for microscopy | 2633.21元/10 G; | 展开 |
基本信息 | 经验(实验)分子式 | C14H12O5 | | 分子量 | 260.24 | | Beilstein | 263185 | | EC 号 | 201-392-8 | | MDL编号 | MFCD00005007 | | PubChem化学物质编号 | 329759173 | | NACRES | MA.02 |
产品性质 | 质量水平 | 100 | | 等级 | for microscopy | | 测定 | ≥98.0% (HPLC) | | 形式 | powder | | bp | 180-200 ℃/0.05 mmHg (lit.) | | mp | 150-154 ℃ (lit.) | | application(s) | diagnostic assay manufacturing
hematology
histology | | 储存温度 | room temp | | SMILES string | COc1c2OC(C)=CC(=O)c2c(OC)c3ccoc13 | | InChI | 1S/C14H12O5/c1-7-6-9(15)10-11(16-2)8-4-5-18-12(8)14(17-3)13(10)19-7/h4-6H,1-3H3 | | InChI key | HSMPDPBYAYSOBC-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 + H311 + H331 - H315 - H319 - H335 | | 预防措施声明 | P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
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| 00899 | Supelco | Khellin | analytical standard | 3204.59元/100MG; | 展开 |
产品说明 一般描述 Khellin, is reported to be an efficient drug for treating vitiligo when combined with ultraviolet A irradiation. 应用 Khellin has been used as a reference standard for supercritical fluid extraction of khellin from Ammi visnaga L. fruits to understand the various medicinal effects of γ-Pyrones by reversed phase HPLC method. 基本信息 | 经验(实验)分子式 | C14H12O5 | | 分子量 | 260.24 | | Beilstein | 263185 | | EC 号 | 201-392-8 | | MDL编号 | MFCD00005007 | | PubChem化学物质编号 | 329747161 | | NACRES | NA.24 |
产品性质 | 等级 | analytical standard | | 质量水平 | 100 | | 测定 | ≥98.0% (HPLC) | | 保质期 | limited shelf life, expiry date on the label | | 杂质 | ≤1.0% water | | bp | 180-200 ℃/0.05 mmHg (lit.) | | mp | 150-154 ℃ (lit.) | | application(s) | food and beverages | | 格式 | neat | | SMILES string | COc1c2OC(C)=CC(=O)c2c(OC)c3ccoc13 | | InChI | 1S/C14H12O5/c1-7-6-9(15)10-11(16-2)8-4-5-18-12(8)14(17-3)13(10)19-7/h4-6H,1-3H3 | | InChI key | HSMPDPBYAYSOBC-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 + H311 + H331 - H315 - H319 - H335 | | 预防措施声明 | P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| PHL89481 | | Khellin | phyproof® Reference Substance | 4152.9元/100 MG; | 展开 |
产品说明 一般描述 This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG 法律信息 phyproof is a registered trademark of PhytoLab GmbH & Co. KG 基本信息 | 经验(实验)分子式 | C14H12O5 | | 分子量 | 260.24 | | Beilstein | 263185 | | MDL编号 | MFCD00005007 |
产品性质 | 等级 | primary reference standard | | 产品线 | phyproof® Reference Substance | | 测定 | ≥98.0% (HPLC) | | manufacturer/tradename | PhytoLab | | bp | 180-200 ℃/0.05 mmHg (lit.) | | mp | 150-154 ℃ (lit.) | | application(s) | food and beverages | | 格式 | neat | | SMILES string | COc1c2OC(C)=CC(=O)c2c(OC)c3ccoc13 | | InChI | 1S/C14H12O5/c1-7-6-9(15)10-11(16-2)8-4-5-18-12(8)14(17-3)13(10)19-7/h4-6H,1-3H3 | | InChI key | HSMPDPBYAYSOBC-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 + H311 + H331 - H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P403 + P233 | | 危险分类 | Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 374699 | Fluorochem | 4,9-dimethoxy-7-methyl-5H-furo[3,2-g]chromen-5-one | >95.0%(GC) | 1342元/5g; 5808元/25g; | 展开 |
基本信息 | CAS Number | 82-02-0 | | MDL Number | MFCD00005007 | | Melting Point | 152℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H301: Toxic 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 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
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