| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D807308 | MACKLIN | 4,4'-二氯二苯甲酮 | 99% | 30元/5g; 50元/25g; 161元/100g; 637元/500g; | 展开 |
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| D1621 | TCI | 4,4'-Dichlorobenzophenone | >99.0%(GC) | 220元/25G; 860元/100G; 3205元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C13H8Cl2O = 251.11 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 643345 | | PubChem物质ID | 87568099 | | SDBS (AIST Spectral DB) | 12986 | | MDL编号 | MFCD00000623 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 99.0 % | | Melting point | 146.0 to 149.0 ℃ | | Solubility in hot Acetone | within almost transparency |
物性(参考值) 相关法规 |
| 125941 | J&K | 4,4'-Dichlorobenzophenone | 99% | 200元/25G; 526元/100G; | 展开 |
基本信息 | 分子式 | C13H8Cl2O | | 分子量 | 251.11 | | 熔点 | 144-146 | | 沸点 | 353 | | MDL编码 | MFCD00000623 | | Beilstein | 643345 | | EINECS 编号 | 202-030-1 |
安全信息 | 防范说明 | P262 | | WGK | 3 | | RTECS | DJ0525000 | | TSCA | 是 |
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| A12608 | Alfa Aesar | 4,4'-Dichlorobenzophenone | 99% | 477元/25g; 1591元/100g; 6792元/500g; | 展开 |
应用
It is used as pharmaceutical intermediates. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and dyestuffs. 备注
Store? in? cool? place.? Keep? container? tightly? closed? in? a? dry? and? well-ventilated? place. Avoid strong oxidizing agents. 基本信息 MDL
MFCD00000623 EINECS
202-030-1 分子式
C13H8Cl2O 分子量
251.11 熔点
144-146° 沸点
352-354° 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in hot acetone. Beilstein
643345 GHS危害和防范说明 GHS符号
 Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-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.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.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. RTECS
DJ0525000 TSCA
是 |
| R10195 | Alfa Aesar | 4,4'-Dichlorobenzophenone Standard solution | 100ppm | 210元/1ml; | 展开 |
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| 113700 | Sigma-Aldrich | 4,4′-Dichlorobenzophenone | 99% | 257.06元/25 G; | 展开 |
产品说明 一般描述 4,4′-二氯二苯甲酮(DBP)是一种外生菌根真菌红绒盖牛肝菌降解 1,1,1-三氯-2,2-双(4-氯苯甲基)乙烷(DDT)时获得的代谢物。 包装 25 g in poly bottle 基本信息 | 线性分子式 | (ClC6H4)2CO | | 分子量 | 251.11 | | Beilstein | 643345 | | EC 号 | 202-030-1 | | MDL编号 | MFCD00000623 | | PubChem化学物质编号 | 24847144 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | bp | 353 ℃ (lit.) | | mp | 144-146 ℃ (lit.) | | SMILES string | Clc1ccc(cc1)C(=O)c2ccc(Cl)cc2 | | InChI | 1S/C13H8Cl2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H | | InChI key | OKISUZLXOYGIFP-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| P-295S | AccuStandard | 4,4'-Dichlorobenzophenone ,100 μg/mL in MeOH | 100 μg/mL in MeOH | 185元/1mL; | 展开 |
| 4,4'-Dichlorobenzophenone | 4,4'-二氯二苯甲酮 | 90-98-2 | 100 µg/mL |
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| P-295S-10X | AccuStandard | 4,4'-Dichlorobenzophenone ,1000 μg/mL in MeOH | 1000 μg/mL in MeOH | 371元/1mL; | 展开 |
| 4,4'-Dichlorobenzophenone | 4,4'-二氯二苯甲酮 | 90-98-2 | 100 µg/mL |
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| P-295NB-250 | AccuStandard | 4,4'-Dichlorobenzophenone | | 463元/250mg; | 展开 |
| 4,4'-Dichlorobenzophenone | 4,4'-二氯二苯甲酮 | 90-98-2 | |
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| P-295N | AccuStandard | 4,4'-Dichlorobenzophenone,NA | NA | 185元/10mg; | 展开 |
| 4,4'-Dichlorobenzophenone | 4,4'-二氯二苯甲酮 | 90-98-2 | |
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| 201607 | Fluorochem | 4,4'-Dichlorobenzophenone | 95+% | 220元/5g; 286元/25g; 748元/100g; | 展开 |
基本信息 | CAS Number | 90-98-2 | | MDL Number | MFCD00000623 |
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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