| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D801256 | MACKLIN | 二苯基环丙烯酮 | 98% | 101元/1g; 504元/5g; 2515元/25g; | 展开 |
储存：2~8°C 状态：白色到黄色到米黄色到棕色粉末,晶体 |
| 346667 | J&K | Diphenylcyclopropenone | 99% | 387元/1G; 1628元/5G; 5012元/25G; | 展开 |
基本信息 | 分子式 | C15H10O | | 分子量 | 206.24 | | 熔点 | 118-122 | | MDL编码 | MFCD00001311 | | Beilstein | 608049 | | Merck | 14,3308 | | EINECS 编号 | 212-948-4 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H317 | | 防范说明 | P280 | | WGK | 3 |
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| B21954 | Alfa Aesar | 2,3-Diphenyl-2-cyclopropen-1-one | 99% (dry wt.), may cont up to 5% water | 889元/1g; 3715元/5g; 14071元/25g; | 展开 |
基本信息 MDL
MFCD00001311 EINECS
212-948-4 分子式
C15H10O 分子量
206.24 熔点
119-121° 灵敏度
Ambient temperatures. 形态
Crystalline powder Beilstein
608049 Merck
14,3308 GHS危害和防范说明 GHS符号
Hazard Statements
H317
May cause an allergic skin reaction. Precautionary Statements
P261-P280g-P321-P333+P313-P302+P352a-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.Specific treatment (see label).If skin irritation or rash occurs: Get medical advice/attention.If skin irritation or rash occurs: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
43
May cause sensitization by skin contact. 安全等级
24-37
Avoid contact with skin. TSCA
否 |
| C17582 | Alfa Aesar | Diphenylcyclopropenone | 98% | 1322元/1g; 4080元/5g; 15640元/25g; | 展开 |
基本信息 Ref#
17582 MDL
1311 分子式
C15 H10 O 分子量
206.24 形态
White to cream cryst powder |
| 177377 | Sigma-Aldrich | Diphenylcyclopropenone | 98% | 672.42元/1 G; 2079.54元/5 G; | 展开 |
产品说明 一般描述 二苯基环丙烯酮是一种有效的半抗原。其振动频率已得到评价。 应用 二苯基环丙烯酮被用于局部免疫疗法。 包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C15H10O | | 分子量 | 206.24 | | Beilstein | 608049 | | EC 号 | 212-948-4 | | MDL编号 | MFCD00001311 | | PubChem化学物质编号 | 24850631 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | mp | 118-122 ℃ (lit.) | | SMILES string | O=C1C(c2ccccc2)=C1c3ccccc3 | | InChI | 1S/C15H10O/c16-15-13(11-7-3-1-4-8-11)14(15)12-9-5-2-6-10-12/h1-10H | | InChI key | HCIBTBXNLVOFER-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H317 | | 预防措施声明 | P280 - P302 + P352 | | 危险分类 | Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
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| 8.20533 | Sigma-Aldrich | 2,3-Diphenyl-2-cyclopropen-1-one | for synthesis | 409.3元/1 G; | 展开 |
产品说明 分析说明 Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 118 °C
Melting range (upper value): ≤ 122 °C
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C15H10O | | 分子量 | 206.24 | | MDL编号 | MFCD00001311 | | EC索引号 | 212-948-4 |
产品性质 | 质量水平 | 200 | | 测定 | ≥98.0% (HPLC) | | mp | 118-122 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/C15H10O/c16-15-13(11-7-3-1-4-8-11)14(15)12-9-5-2-6-10-12/h1-10H | | InChI key | HCIBTBXNLVOFER-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H317 | | 预防措施声明 | P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364 | | 危险分类 | Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 |
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| 050911 | Fluorochem | 1,2-Diphenylcyclopropen-3-one | 95% | 352元/1g; 1452元/5g; | 展开 |
基本信息 | CAS Number | 886-38-4 | | MDL Number | MFCD00001311 | | Melting Point | 119-121℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H317: May cause an allergic skin reaction.
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.
P272: Contaminated work clothing should not be allowed out of the workplace.
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.
P333 + P313: If skin irritation or rash 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.
P363: Wash contaminated clothing 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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