| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D806794 | MACKLIN | 对二溴苯 | 99% | 30元/25g; 57元/100g; 136元/500g; 628元/2.5kg; | 咨询 |
储存：室温 状态：白色到灰白色粉末或晶体 折射率：1.5742 |
| D806793 | MACKLIN | 对二溴苯 | 97% | 29元/25g; 33元/100g; 79元/500g; | 咨询 |
储存：室温 状态：白色到灰白色或黄色-橙色固体 折射率：1.5742 |
| D871760 | MACKLIN | 对二溴苯 | Standard for GC, ≥99.5% (GC) | 78元/25g; | 咨询 |
储存：室温 状态：白色或无色粉末到晶体 折射率：1.5742 |
| D0170 | TCI | 1,4-Dibromobenzene | >99.0%(GC) | 120元/25G; 280元/100G; 540元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C6H4Br2 = 235.91 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1904543 | | PubChem物质ID | 87566892 | | SDBS (AIST Spectral DB) | 2076 | | Merck Index (14) | 3019 | | MDL编号 | MFCD00000089 |
技术规格 | Appearance | White to Light yellow powder to lump | | Purity(GC) | min. 99.0 % | | Melting point | 88.0 to 90.0 ℃ |
物性(参考值) | 熔点 | 88 ℃ | | 沸点 | 219 ℃ | | 最大吸收波长 | 282(EtOH) nm | | 水溶性 | 不溶 | | 在水中的溶解度 | 20 mg/l 25 ℃ | | 溶解性(易溶于) | 丙酮,乙醚 | | 溶解性(可溶于) | 氯仿,乙醇,苯,甲苯,甲醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H412 : 对水生生物有害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。
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。
P312 : 如感觉不适，呼叫急救中心/医生。
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。
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相关法规 |
| D0297 | TCI | 1,4-Dibromobenzene Zone Refined (number of passes:31) | >99.8%(GC) | 895元/1SAMPLE; | 咨询 |
基本信息 | 纯度/分析方法 | >99.8%(GC) | | 分子式/分子量 | C6H4Br2 = 235.91 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1904543 | | PubChem物质ID | 87566992 | | SDBS (AIST Spectral DB) | 2076 | | Merck Index (14) | 3019 | | MDL编号 | MFCD00000089 |
技术规格 | Appearance | White or Colorless powder to crystal | | Purity(GC) | min. 99.8 % | | Melting point | 88.0 to 90.0 ℃ |
物性(参考值) | 熔点 | 88 ℃ | | 沸点 | 219 ℃ | | 最大吸收波长 | 282(EtOH) nm | | 水溶性 | 不溶 | | 在水中的溶解度 | 20 mg/l 25 ℃ | | 溶解性(易溶于) | 丙酮,乙醚 | | 溶解性(可溶于) | 甲醇,苯,乙醇,甲苯,氯仿 |
安全信息 | 图形或危害标志 | | | 信号词 | 警告 | | 危险性说明 | H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H412 : 对水生生物有害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。
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。
P312 : 如感觉不适，呼叫急救中心/医生。
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。
|
相关法规 |
| 133146 | J&K | 1,4-Dibromobenzene | 98% | 60元/25G; 295元/250G; 914元/1KG; 2011元/2.5KG; | 咨询 |
基本信息 | 分子式 | C6H4Br2 | | 分子量 | 235.90 | | 熔点 | 83-87 | | 沸点 | 219 | | 闪点 | 100 | | 密度 | 1.841 | | MDL编码 | MFCD00000089 | | Beilstein | 1904543 | | Merck | 13,3042 | | EINECS 编号 | 203-390-2 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H315
H319
H335
H411 | | 防范说明 | P281
P305+P351+P338 | | UN号码 | 3077 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 2 | | RTECS | CZ1791000 | | TSCA | 是 |
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| A10517 | Alfa Aesar | 1,4-Dibromobenzene | 98% | 353元/50g; 434元/100g; 864元/250g; 5985元/2500g; | 咨询 |
应用
1,4-Dibromobenzene is used in the synthesis of 2,5-dibromoacetophenone, triarylamines and trans- stilbenes. It is widely used as a heavy liquid solvent as well as a motor oil additive. It finds application as an intermediate in the manufacture of organic chemicals such as dyes, pharmaceuticals and flame retardants for polymeric materials. 备注
Avoid excessive heat and light. Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00000089 EINECS
203-390-2 分子式
C6H4Br2 分子量
235.91 熔点
86-90° 沸点
219-220° 闪点
>100°(212°F) 密度
1.841 折射率
1.5742 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in alcohol, benzene, chloroform, toluene and carbon tetrachloride. Insoluble in ether. Beilstein
1904543 Merck
14,3019 GHS危害和防范说明 GHS符号
Hazard Statements
H303-H315-H319-H335-H401-H411
May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects. Precautionary Statements
P273-P280g-P305+P351+P338
Avoid release to the environment.Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 安全信息 危险等级
9 包装组
III 危险类别
36/37/38-51/53
Irritating to eyes, respiratory system and skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级
26-37-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/safety data sheets. 欧盟危险品标志
 RTECS
CZ1791000 TSCA
是 |
| C11273 | Alfa Aesar | 1,4-Dibromobenzene | 99% | 1117元/250g; 2322元/1kg; 5792元/2.5kg; | 咨询 |
基本信息 Ref#
11273 MDL
89 分子式
C6 H4 Br2 分子量
235.91 闪点
100 密度
1.84 安全信息 危险等级
9 包装组
III |
| D39029 | Sigma-Aldrich | 1,4-Dibromobenzene | 98% | 233.03元/100 G; 773.95元/500 G; 2320.95元/2 KG; | 咨询 |
基本信息 | 经验(实验)分子式 | C6H4Br2 | | 分子量 | 235.90 | | Beilstein | 1904543 | | EC 号 | 203-390-2 | | MDL编号 | MFCD00000089 | | PubChem化学物质编号 | 24893795 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | bp | 219 ℃ (lit.) | | mp | 83-87 ℃ (lit.) | | 密度 | 1.841 g/mL at 25 ℃ (lit.) | | SMILES string | Brc1ccc(Br)cc1 | | InChI | 1S/C6H4Br2/c7-5-1-2-6(8)4-3-5/h1-4H | | InChI key | SWJPEBQEEAHIGZ-UHFFFAOYSA-N | | Gene Information | human ... CYP2A6(1548)
mouse ... Cyp2a5(13087) |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 - H411 | | 预防措施声明 | P273 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | 212.0 °F - closed cup | | 闪点(C) | 100 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| BR1151 | Fluorochem | 1,4-Dibromobenzene | 0.98 | 330元/100g; 638元/250g; 1650元/1kg; 2640元/2kg; | 咨询 |
基本信息 | CAS Number | 106-37-6 | | MDL Number | MFCD00000089 | | Boiling Point | 219℃ | | Melting Point | 85-92℃ | | Density | 1.841 |
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.
H400: Very toxic to aquatic life.
| | 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.
P273: Avoid release to the environment.
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.
P391: Collect spillage.
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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