CAS 74-31-7 MFCD00003015-N,N’-Diphenyl-p-phenylenediamine N,N-二苯基-1,4-苯二胺 TAO{mole}

N,N’-Diphenyl-p-phenylenediamine N,N-二苯基-1,4-苯二胺

CAS 74-31-7 MFCD00003015

化学结构图

SMILES: c1ccc(Nc2ccc(Nc3ccccc3)cc2)cc1

化学属性

Mol. Formula	C18H16N2
Mol. Weight	260.33
Boiling Point	220-225°C at 760 mmHg
Melting Point	143-145°C
Density	1.2
TSCA	Yes
Flash Point	220-225°C/1mm
Solubility	<0.1 g/100 mL at 20 °C

别名和识别编码

Chemical Name	N,N’-Diphenyl-p-phenylenediamine
CAS Number	74-31-7
Alfabeta Name	DIPHENYLBENZENEDIAMINE NN1414---,,
MDL Number	MFCD00003015
Synonym	DPPD {LY} DPPD {} {LY} DPPD {} {} {LY} DPPD {} {} {} {LY} DPPD {} {} {} {} {LY} DPPD {} {} {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N1,N4-Diphenylbenzene-1,4-diamine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N1,N4-Dip
PubChem Substance ID	6319
EC Number	200-806-4
Beilstein Registry Number	2215944
Merck Number	3329
Chemical Name Translation	N,N-二苯基-1,4-苯二胺
Reaxys-RN	2215944
Wiswesser Line Notation	RMR DMR
LabNetwork Molecule ID	LN00176265
InChI	InChI=1S/C18H16N2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-10-16/h1-14,19-20H
Canonical SMILES	C1(NC2=CC=CC=C2)=CC=C(NC3=CC=CC=C3)C=C1

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

Warnings IRRITANT

GHS Symbol

WGK Germany1

Hazard statements

H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
H317 May cause an allergic skin reaction 可能导致皮肤过敏
H303 May be harmfully swallowed 吞食可能有害

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Hazard Codes Xi

RTECSST2275000

Precautionary statements

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。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
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。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P501 Dispose of contents/container to..… 处理内容物/容器.....
P302+P352+P333+P313+P362+P364
P308+P313
P201 Obtain special instructions before use. 使用前获取专门指示。
P405 Store locked up. 上锁保管。
P273 Avoid release to the environment. 避免释放到环境中。
P305+P351+P338+P337+P313

Signal word

Safety Statements

S24 Avoid contact with skin 避免皮肤接触；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
S37 Wear suitable gloves 戴适当手套；

Risk Statements

R52/53
R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1000 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
   Blood - tumors
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB223-159

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD277-689

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 18 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 10(3),49,1966

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2370 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,485,1986

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 30 mg/L
REFERENCE :
   SWEHDO Scandinavian Journal of Work, Environment and Health. (Haartmaninkatu
   1, SF-00290 Helsinki, 29, Finland)  V.1-    1975- Volume(issue)/page/year:
   9(Suppl 2),27,1983

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 ug/plate
REFERENCE :
   PCBRD2 Progress in Clinical and Biological Research.  (Alan R. Liss, Inc.,
   41 E. 11th St., New York, NY 10003)  V.1-    1975- Volume(issue)/page/year:
   141,407,1984

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 1800 ug/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 241,175,1990

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 450 mg/kg
SEX/DURATION            : female 14 day(s) pre-mating
                          female 1-22 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Maternal Effects - parturition
   Reproductive - Effects on Newborn - stillbirth
REFERENCE :
   JAFCAU Journal of Agricultural and Food Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1953-  Volume(issue)/page/year: 4,796,1956

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 4176 mg/kg
SEX/DURATION            : female 6-14 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - extra-embryonic structures
   (e.g., placenta, umbilical cord)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB223-160

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 2500 mg/kg
SEX/DURATION            : female 1-22 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
REFERENCE :
   AJANA2 American Journal of Anatomy.  (Alan R. Liss, Inc., 41 E. 11th St.,
   New York, NY 10003) V.1-192, 1901-91.  Volume(issue)/page/year: 110,29,1962

其他信息

外观性质:银白色片状结晶或灰褐色粉末。
上游原料:氨基苯
用途三:在橡胶工业中用作抗氧剂
灭火剂:干粉, 二氧化碳; 1211; 泡沫
爆炸物危险特性:能与氧化剂起反应; 弱过敏剂
图谱信息:N,N'-二苯基-1,4-苯二胺(74-31-7)核磁图( 1 HNMR) N,N'-二苯基-1,4-苯二胺(74-31-7)核磁图( 13 CNMR) N,N'-二苯基-1,4-苯二胺(74-31-7)红外图谱(IR1) N,N'-二苯基-1,4-苯二胺(74-31-7)质谱(MS)
N,N'-二苯基-1,4-苯二胺价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D0609 N,N'-二苯基-1,4-苯二胺 N,N'-Diphenyl-1,4-phenylenediamine 500G 3090元 2014/06/02 D0609 N,N'-二苯基-1,4-苯二胺 N,N'-Diphenyl-1,4-phenylenediamine 25G 318元 2014/06/02 D0906 N,N'-二苯基-1,4-苯二胺 N,N'-Diphenyl-1,4-phenylenediamine 25G 587元
Sigma Aldrich:74-31-7(sigmaaldrich)
TCI Shanghai:N,N'-二苯基-1,4-苯二胺 N,N'-Diphenyl-1,4-phenylenediamine,>;98.0%(GC)(T)(74-31-7)
用途一:用于天然丁苯、丁腈、顺丁、丁基、聚异戊二烯等橡胶、胶乳中，可使其具有良好的耐多次挠曲性和防龟裂性能。提高定伸强力，增强对热氧、臭氧以及铜墙铁壁锰等有害金属的防护作用，对硫化无影响。与防老剂Ｄ并用可解决深色橡胶制品的多种老化问题。此外，也用作聚乙稀、聚丙稀?
毒性分级:中毒
可燃性危险特性:受热, 明火较易燃; 受热分解有毒氮氧化物烟雾;致畸剂
类别:易燃液体
Acros Organics:N,N'-二苯基-1,4-苯二胺 N,N'-Diphenyl-p-phenylenediamine, 97%(74-31-7)
MSDS 信息:防老剂PPD(74-31-7).msds
用途二:用于天然、丁苯、丁腈、顺丁、丁基、丁羟、聚异戊二烯等橡胶及胶乳中
刺激数据:眼睛-兔子 500 毫克/24小时重度
急性毒性:口服-大鼠 LD50: 2370 毫克/公斤; 口服-小鼠 LD50: 18000 毫克/公斤
储运特性:库房通风低温干燥; 与氧化剂分开储运存放
MOL 文件:74-31-7.mol
Alfa Aesar:N,N'-二苯基对苯二胺,97% N,N'-Diphenyl-p-phenylenediamine, 97%(74-31-7)