| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| N823141 | MACKLIN | 1,4-萘醌 | ≥98%, HPLC | 35元/25g; 105元/100g; 358元/500g; 1198元/2.5kg; | 展开 |
储存：室温,易燃物区域 状态：黄色到黄绿色或棕色粉末 |
| N814661 | MACKLIN | 1,4-萘醌 | 95% | 30元/25g; 63元/100g; 242元/500g; 1199元/2.5kg; 4190元/10kg; | 展开 |
储存：室温,易燃物区域 状态：黄色到黄绿色或棕色粉末 |
| N0040 | TCI | 1,4-Naphthoquinone | >98.0%(GC) | 270元/25G; 505元/100G; 1840元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C10H6O2 = 158.16 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 878524 | | PubChem物质ID | 87573450 | | SDBS (AIST Spectral DB) | 822 | | MDL编号 | MFCD00001676 |
技术规格 | Appearance | Light yellow to Amber to Dark green powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Cerium redox Method) | min. 95.0 % | | Melting point | 123.0 to 126.0 ℃ |
物性(参考值) | 熔点 | 125 ℃ | | 水溶性 | 实际上不溶 | | 溶解性(可溶于) | 苯,氯仿,乙醚 |
安全信息 | 图形或危害标志 |    | | 信号词 | 危险 | | 危险性说明 | H330 : 吸入致命。
H301 + H311 : 吞咽或皮肤接触可致中毒。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H317 : 可能造成皮肤过敏反应。
H341 : 怀疑可造成遗传性缺陷。
H410 : 对水生生物毒性极大并具有长期持续影响。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
P272 : 受沾染的工作服不得带出工作场地。
P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P202 : 在阅读并明了所有安全措施前切勿搬动。
P201 : 使用前取得专用说明。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P284 : [在通风不足的情况下]戴呼吸防护装置。
P391 : 收集溢出物。
P308 + P313 : 如接触到或有疑虑：求医/就诊。
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。
P361 + P364 : 立即脱掉所有沾染的衣服，清洗后方可重新使用。
P333 + P313 : 如发生皮肤刺激或皮疹：求医/就诊。
P301 + P310 + P330 : 如误吞咽：立即呼叫急救中心/医生。漱口。
P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。
P304 + P340 + P310 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。立即呼叫急救中心/医生。
P403 + P233 : 存放在通风良好的地方。保持容器密闭。
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 | I | | 监管条件代码(*) | |
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| 218298 | J&K | 1,4-Naphthoquinone | 99% | 749元/500G; | 展开 |
基本信息 | 分子式 | C10H6O2 | | 分子量 | 158.16 | | 熔点 | 129 | | 闪点 | 141 | | MDL编码 | MFCD00001676 | | Merck | 14,6395 | | EINECS 编号 | 204-977-6 |
安全信息 | 图形或危害标志 | | | 提示语 | Danger | | 危险说明 | H301
H315
H319
H330
H334
H335
H400 | | 防范说明 | P260
P273
P284
P301+P310
P305+P351+P338
P310 | | UN号码 | 2811 | | 危险分类 | 6.1 | | 包装等级 | I | | WGK | 3 | | RTECS | QL7175000 |
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| A10958 | Alfa Aesar | 1,4-Naphthoquinone | 97+% (dry wt.), cont. up to 5% water | 355元/100g; 1486元/500g; 5846元/2500g; | 展开 |
应用
1,4-Naphthoquinone is used as a strong dienophile in Diels-Alder reaction. It is also used as a precursor to anthroquinone and 5-nitro-1,4-naphthalenedione, which finds application in the preparation of aminoanthroquinone and is also used as a dye precursor. It is a basic component of Vitamin K. 备注
Light sensitive. Incompatible with strong oxidizing agents and strong reducing agents. 基本信息 MDL
MFCD00001676 EINECS
204-977-6 分子式
C10H6O2 分子量
158.15 熔点
120-124° 闪点
142°(288°F) 密度
1.420 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Soluble in alkali hydroxide solvents, sparingly soluble in petroleum ether and water. Freely soluble in carbondioxide, acetic acid, benzene and choloroform. Beilstein
878524 Merck
14,6395 GHS危害和防范说明 GHS符号
Hazard Statements
H301-H311-H330-H315-H319-H317-H335-H400
Toxic if swallowed.Toxic in contact with skin.Fatal if inhaled.Causes skin irritation.Causes serious eye irritation.May cause an allergic skin reaction.May cause respiratory irritation.Very toxic to aquatic life. Precautionary Statements
P301+P310a-P304+P340-P305+P351+P338-P320-P330-P405-P501a
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment is urgent (see label).Rinse mouth.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
6.1 包装组
I 危险类别
24/25-26-36/37/38-43-50
Toxic in contact with skin and if swallowed.Very toxic by inhalation.Irritating to eyes, respiratory system and skin.May cause sensitization by skin contact.Very toxic to aquatic organisms. 安全等级
4-9-20-26-27/28-36/37-45-57
Keep away from living quarters.Keep container in a well-ventilated place.When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, take off immediately all contaminated clothing, and wash immediately with plenty of ... (to be specified by the manufacturer).Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Use appropriate container to avoid environmental contamination. 欧盟危险品标志
  RTECS
QL7175000 TSCA
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| C16671 | Alfa Aesar | 1,4-Naphthoquinone | 99%, contains up to 6% water | 649元/100g; 1740元/500g; 7850元/2.5kg; | 展开 |
基本信息 Ref#
16671 MDL
1676 分子式
C10 H6 O2 分子量
158.16 闪点
141 形态
Yellow or green to brown powder 安全信息 危险等级
6.1 包装组
I |
| 152757 | Sigma-Aldrich | 1,4-Naphthoquinone | 97% | 230.42元/5 G; 499.93元/100 G; 2109.18元/500 G; | 展开 |
产品说明 应用 1,4-萘醌被用作单胺氧化酶和DNA拓扑异构酶活性的潜在抑制剂。它也被用于抑制乙酰转移酶活性。 包装 5 g in glass bottle
100, 500 g in poly bottle 基本信息 | 经验(实验)分子式 | C10H6O2 | | 分子量 | 158.15 | | Beilstein | 878524 | | EC 号 | 204-977-6 | | MDL编号 | MFCD00001676 | | PubChem化学物质编号 | 24849257 |
产品性质 | 质量水平 | 200 | | 测定 | 97% | | 形式 | powder | | mp | 119-122 ℃ (lit.) | | SMILES string | O=C1C=CC(=O)c2ccccc12 | | InChI | 1S/C10H6O2/c11-9-5-6-10(12)8-4-2-1-3-7(8)9/h1-6H | | InChI key | FRASJONUBLZVQX-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Danger | | 危险声明 | H301 + H311 - H314 - H317 - H330 - H335 - H410 | | 预防措施声明 | P260 - P280 - P301 + P310 + P330 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 1 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Corr. 1C - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials | | WGK | WGK 3 | | 闪点(F) | 285.8 °F | | 闪点(C) | 141 ℃ | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
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| 70372 | Sigma-Aldrich | 1,4-Naphthoquinone | purum, ≥96.5% (HPLC) | 314.48元/50 G; 963元/250 G; 2064.16元/1 KG; | 展开 |
产品说明 应用 1,4-Naphthoquinone is the key structural moiety of many anticancer and antifungal agents.
It can be used to synthesize: - 3,3-Disubstituted oxindoles via asymmetric Michael addition to oxindole.
- Bioactive isoindolines via asymmetric 1,3-dipolar cycloaddition to azomethine ylides generated in situ from aldehydes and diethyl aminomalonate.
- α,α-Difluoro-β-hydroxy ketone via ‘on water′ catalyst-free Mukaiyama-aldol reaction with difluoroenoxysilane.
- 2-Hydroxy-3-anilino-1,4-naphthoquinone, which shows potent in vivo antimalarial activity.
Additional appilcation include: - As an arylation reagent for the α-arylation of aldehydes.
- As a starting material in the multi-step synthesis of benz[f]indole-4,9-diones.
基本信息 | 经验(实验)分子式 | C10H6O2 | | 分子量 | 158.15 | | Beilstein | 878524 | | EC 号 | 204-977-6 | | MDL编号 | MFCD00001676 | | PubChem化学物质编号 | 329762061 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 等级 | purum | | 测定 | ≥96.5% (HPLC) | | 形式 | powder | | mp | 119-122 ℃ (lit.)
120-124 ℃ | | SMILES string | O=C1C=CC(=O)c2ccccc12 | | InChI | 1S/C10H6O2/c11-9-5-6-10(12)8-4-2-1-3-7(8)9/h1-6H | | InChI key | FRASJONUBLZVQX-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 + H311 - H314 - H317 - H330 - H335 - H410 | | 预防措施声明 | P260 - P280 - P301 + P310 + P330 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 1 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Corr. 1C - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials | | WGK | WGK 3 | | 闪点(F) | 285.8 °F | | 闪点(C) | 141 ℃ | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
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| 8.06215 | Sigma-Aldrich | 1,4-Naphthoquinone | for synthesis | 281.06元/5 G; 646.91元/250 G; 28750.9元/25 KG; | 展开 |
产品说明 分析说明 Assay (HPLC, area%): ≥ 97 %
Melting point (dried substance): 121 - 126 °C
Loss on drying (70 °C): ≤ 6 %
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C10H6O2 | | 分子量 | 158.15 | | MDL编号 | MFCD00001676 | | EC索引号 | 204-977-6 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | <1 hPa ( 50 ℃) | | 测定 | ≥97% (HPLC) | | 形式 | solid | | 效能 | 190 mg/kg LD50, oral (Rat)
202 mg/kg LD50, skin (Rat) | | pH值(酸碱度) | 6.1 (20 ℃, 10 g/L in H2O) | | mp | 120-125 ℃ (sublimed) | | 转变温度 | flash point 141 ℃ | | 溶解性 | 0.09 g/L | | 密度 | 1.42 g/cm3 at 20 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/C10H6O2/c11-9-5-6-10(12)8-4-2-1-3-7(8)9/h1-6H | | InChI key | FRASJONUBLZVQX-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 + H311 - H314 - H317 - H330 - H335 - H410 | | 预防措施声明 | P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 1 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Corr. 1C - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials | | WGK | WGK 3 | | 闪点(F) | 285.8 °F | | 闪点(C) | 141 ℃ |
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| APP-9-137 | AccuStandard | 1,4-Naphthoquinone ,100 μg/mL in Dichloromethane | 100 μg/mL in Dichloromethane | 309元/1mL; | 展开 |
| 1,4-Naphthoquinone | 1,4-萘醌 | 130-15-4 | 100 µg/mL |
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