CAS 91-94-1 MFCD00043917-3,3'-Dichlorobenzidine 3,3-二氯联苯胺 TAO{mole}

3,3'-Dichlorobenzidine 3,3-二氯联苯胺

CAS 91-94-1 MFCD00043917

化学结构图

SMILES: Nc1ccc(-c2ccc(N)c(Cl)c2)cc1Cl

化学属性

Mol. Formula	C12H10Cl2N2
Mol. Weight	253.14
Flash Point	10 °C
Solubility	微溶于水，溶于醇、醚、稀酸。

别名和识别编码

Chemical Name	3,3'-Dichlorobiphenyl-4,4'-diamine
CAS Number	91-94-1
Alfabeta Name	DICHLOROBIPHENYLDIAMINE 3344---,,''
MDL Number	MFCD00043917
EC Number	202-109-0
Synonym	(1,1'-Biphenyl)-4,4'-diamine, 3,3'-dichloro- 1’-Biphenyl]-4,4’-diamine,3,3’-dichloro-[1 1’-biphenyl)-4,4’-diamine,3,3’-dichloro-( 1’-biphenyl]-4,4’-diamine,3,3’-dichloro-[ 3,3 Dichlorobenzidine 3,3' Dichlorobenzidine 3,3'-DICHLOROBENZIDINE 3,3'-Dichlorbenzidin 3,3'-Dichloro-4,4'-biphenyldiamine 3,3'-Dichloro-4,4'-diamino(1,1-biphenyl) 3,3'-Dichloro-4,4'-diaminobiphenyl 3,3'-Dichlorobenzidina 3,3'-Dichlorobenzidine 3,3'-Dichlorobiphenyl-4,4'-diamine 3,3'-二氯-4,4'-二胺聯苯 3,3'-二氯联苯-4,4'-二胺 3,3'-双氯苯甲酸酯 3,3-Dichloro-[1,1]-biphenyl-4,4-diamine 3,3-Dichlorobenzidine 3,3-二氯联苯胺 3,3’-dichlorbenzidin 3,3’-dichloro(1,1’-biphenyl)-4,4’-diamine 3,3’-dichloro-4,4’-biphenyldiamine
Chemical Name Translation	3,3-二氯联苯胺
Wiswesser Line Notation	ZR BG DR DZ CG
Beilstein Registry Number	2108022
LabNetwork Molecule ID	LN00166125
PubChem Substance ID	7070
InChI	InChI=1S/C12H10Cl2N2/c13-9-5-7(1-3-11(9)15)8-2-4-12(16)10(14)6-8/h1-6H,15-16H2

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安全信息

Warnings 危化品目录(2015) IRRITANT

Hazard Codes T,N,F

Storage condition 2-8°C

UN Number UN 3077 9/PG 3

Safety Statements

S7 Keep container tightly closed 保存在严格密闭容器中；
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
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）；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
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；

WGK Germany3

RTECSDD0525000

Risk Statements

R39/23/24/25 Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed 毒性：吸入，皮肤接触和吞食都会产生十分严重的不可逆危险
R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
R11 Highly flammable 非常易燃
R45 May cause cancer 可能致癌
R21 Harmful in contact with skin 与皮肤接触有害
R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
R52/53
R50/53

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 320 mg/kg
                          female 15-21 day(s) after conception
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Reproductive - Tumorigenic effects - transplacental tumorigenesis
   Lungs, Thorax, or Respiration - tumors
REFE

TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 7 gm/kg/43W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   VOONAW Voprosy Onkologii.  Problems of Oncology.  For English translation,
   see PONCAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-10,
   1928-37; V.1-    1955-  Volume(issue)/page/year: 5(5),524,1959

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3600 mg/kg/61W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - breast
REFERENCE :
   VOONAW Voprosy Onkologii.  Problems of Oncology.  For English translation,
   see PONCAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-10,
   1928-37; V.1-    1955-  Volume(issue)/page/year: 21(6),110,1975

TYPE OF TEST

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 17 gm/kg/7Y-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Liver - tumors
   Kidney, Ureter, Bladder - tumors
REFERENCE :
   DUPON* E.I. Dupont de Nemours and Company, Technical Sheet.  (1007 Market
   St.,

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 50 ug/plate
REFERENCE :
   CALEDQ Cancer Letters (Shannon, Ireland).  (Elsevier Scientific Pub. Ireland
   Ltd., POB 85, Limerick, Ireland)  V.1-    1975- Volume(issue)/page/year:
   4,21,1977

TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Human HeLa cell
DOSE/DURATION           : 100 nmol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - hamster Kidney
DOSE/DURATION           : 80 ug/L
REFERENCE :
   BJCAAI British Journal of Cancer.  (Macmillan Press Ltd., Houndmills,
   Basingstoke, Hants. RG21 2XS, UK)  V.1-    1947-  Volume(issue)/page/year:
   37,873,1978

TYPE OF TEST            : DNA adduct
TEST SYSTEM             : Mammal - species unspecified Lymphocyte
DOSE/DURATION           : 25500 nmol/L
REFERENCE :
   CBINA8 Chemico-Biological Interactions.  (Elsevier Scientific Pub. Ireland
   Ltd., POB 85, Limerick, Ireland)  V.1-    1969-  Volume(issue)/page/year:
   38,369,1982

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 nmol/plate
REFERENCE :
   MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road,
   Eynsham, Oxford OX8 1JJ, UK) V.1- 1986-  Volume(issue)/page/year: 2,225,1987

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
REFERENCE :
   MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road,
   Eynsham, Oxford OX8 1JJ, UK) V.1- 1986-  Volume(issue)/page/year: 2,267,1987

TYPE OF TEST            : Body fluid assay
TES

Hazard statements

H312 Harmful in contact with skin 皮肤接触有害
H317 May cause an allergic skin reaction 可能导致皮肤过敏
H350 May cause cancer 可能致癌
H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。

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。
P203
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P273 Avoid release to the environment. 避免释放到环境中。
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。
P281 Use personal protective equipment as required. 使用所需的个人防护装备。
P302+P352
P304+P340
P308+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P317
P318
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。
P333+P313
P333+P317
P362+P364
P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Restrict 危险品

其他信息

灭火剂:干粉, 砂土, 泡沫, 二氧化碳
毒性分级:中毒
Sigma Aldrich:91-94-1(sigmaaldrich)
可燃性危险特性:可燃; 受热放出有毒氯化氢, 氮氧化物气体
储运特性:库房通风低温干燥; 与氧化剂, 食品分开储运
用途一:用作染料、颜料中间体
MOL 文件:91-94-1.mol
急性毒性:口服-大鼠 LD50: 3820 毫克/公斤口服-小鼠 LD50: 2464 毫克/公斤
外观性质:棕褐色针状结晶，易氧化。
MSDS 信息:3,3'-二氯联苯胺(91-94-1).msds
下游产品:2,2'-(3,3'-二氯-1,1'-联苯-4,4'-双偶氮)双(N-苯基-3-氧代-丁酰胺) --> 4,4'-[[3,3'-二氯(1,1'-联苯)-4,4'-二基]二(偶氮)]二[2,4-二氢-5-甲基-2-苯基-3H-吡唑-3-酮]
类别:有毒物品