CAS 1667-10-3 MFCD00674019-4,4'-Bis(chloromethyl)-1,1'-biphenyl 联苯二氯苄 TAO{mole}

4,4'-Bis(chloromethyl)-1,1'-biphenyl 联苯二氯苄

CAS 1667-10-3 MFCD00674019

化学结构图

SMILES: ClCc1ccc(-c2ccc(CCl)cc2)cc1

化学属性

Mol. Formula	C14H12Cl2
Mol. Weight	251
Melting Point	126
Density	1.195
Boiling Point	184°C/0.2mmHg(lit.)
Appearance	白色结晶粉末。
Stability	对湿度敏感

别名和识别编码

Chemical Name	4,4'-Bis(chloromethyl)-1,1'-biphenyl
MDL Number	MFCD00674019
PubChem Substance ID	74275
CAS Number	1667-10-3
EC Number	216-784-4
Beilstein Registry Number	5,610
Reaxys-RN	1869959
Synonym	4,4Dichloromethylbiphenyl 4,4'-二氯甲基联苯 4,4’-双氯甲基联苯联苯二氯苄;4,4'-双(氯甲基)联苯;4,4'-双氯甲基联苯;对二氯甲基联苯 4,4'-bis(chloromethyl)-1,1'-biphenyl 4,4-Dichloride-methyl-bispheny 4,4'-BIS(CHLOROMETHYL)-1,1'-BIPHENYL BCMP 4,4''-BIS(CHLOROMETHYL)-1,1''-BIPHENYL 95% 4,4'-Bis(cnloromethyl)diphonyl BCMB 4,4-bis(Chloromethyl)-Biphenyl 4,4'-BIS(CHLOROMETHYL)BIPHENYL 4,4'-BIS(CHLOROMETHYL)-1,1'-BIPHENYL, 95 % BCMB 联苯二氯苄 4,4’-Bis(chloromethyl)-Diphenyl 对二氯甲基联苯 4,4'-bis(Chloromethyl)-1,1'-Bi
Chemical Name Translation	联苯二氯苄
InChIKey	INZDTEICWPZYJM-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00190165
InChI	InChI=1S/C14H12Cl2/c15-9-11-1-5-13(6-2-11)14-7-3-12(10-16)4-8-14/h1-8H,9-10H2

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

WGK Germany3

GHS Symbol

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P330+P331
P301+P330+P331+P310
P302+P352
P302+P361+P354
P303+P361+P353
P303+P361+P353+P310+P363
P304+P340
P304+P340+P310
P305+P351+P338
P305+P351+P338+P310
P305+P354+P338
P308+P313
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P316
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P333+P313
P362+P364
P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
H317 May cause an allergic skin reaction 可能导致皮肤过敏

Hazard Codes 8

Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Signal word Danger

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；

Risk Statements

R34 Causes burns 会导致灼伤

UN Number 3261 UN 3261 8/PG 2

Packing GroupII

Hazard Class8

其他信息

TCI Shanghai:联苯二氯苄 4,4'-Bis(chloromethyl)biphenyl,>;95.0%(GC)(1667-10-3)
用途一:是合成高档荧光增白剂、电子化学品的原料
图谱信息:联苯二氯苄(1667-10-3)质谱(MS) 联苯二氯苄(1667-10-3)红外图谱(IR1)
联苯二氯苄价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 B2099 4,4'-双(氯甲基)联苯 4,4'-Bis(chloromethyl)biphenyl 500G 1950元 2014/06/02 B2099 4,4'-双(氯甲基)联苯 4,4'-Bis(chloromethyl)biphenyl 25G 195元
下游产品:荧光增白剂 CBS,荧光增白剂 BLS-X,4,4'-双-(2-二磺酸钠苯乙烯基)-联苯 --> 荧光增白剂 351
上游原料:多聚甲醛 --> 联苯
MOL 文件:1667-10-3.mol
用途三:合成联苯类双苯乙炔型荧光增白剂CBS-X，CBS-127的关键中间体，也可以用于医药或树脂中间体。
用途二:是荧光增白剂FP和CBS的重要中间体，也可以用于医药或树脂中间体
Sigma Aldrich:1667-10-3(sigmaaldrich)