Biphenyl 联苯

CAS 92-52-4 MFCD00003054

化学结构图

92-52-4
SMILES: c1ccc(-c2ccccc2)cc1

化学属性

Mol. FormulaC12H10
Mol. Weight154.21
Boiling Point255
Melting Point68-70
Density0.990
Flash Point113°C
SolubilitySoluble in alcohol and ether
TSCAYes
Autoignition Point1004 °F
Vapor Density5.31 (vs air)
Vapor Pressure9.46 mmHg ( 115 °C)
Refractive index1.475
Stability对湿度敏感

别名和识别编码

Chemical NameBiphenyl
CAS Number92-52-4
PubChem Substance ID7095
EC Number202-163-5
Beilstein Registry Number1634058
MDL NumberMFCD00003054
Reaxys-RN1634058
Merck Number3314
Synonym Biphenyl {LY} Biphenyl Carolid AL Diphenyl Diphenyl; 1,1'-Biphenyl; 1,1'-Diphenyl; Phenylbenzene Lemonene PHPH Phenador-X Phenylbenzene Tetrosin LY diphenyl phenylbenzene {} {LY} Biphenyl {} {} {} {} {LY} Biphenyl {} {} {} {LY} Biphenyl {} {} {} {} {LY} Biphenyl {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation联苯
Wiswesser Line NotationRR
LabNetwork Molecule IDLN00195645
InChIInChI=1S/C12H10/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1-10H
Canonical SMILESC1(C2=CC=CC=C2)=CC=CC=C1
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分类

  • {SNA} A-F, A-L, Additional Standards, Analytical Standards, Certified Reference Materials (CRMs), Chemical Class, E numbers (Food Additives), E200–E299 (preservatives), E230, Flavor and Fragrance Standards, Fluka CRMs for Chromatography (neats), Food & Beverage Standards, Food and Cosmetic Component Standards, Organic CRMs Alphabetical, Organic CRMs TraceCERT, Phenol, Phenols, 农残认证参考物质, 分析/色谱, 化合物分类, 按字母排序, 香精香料
  • {SNA} A-F, Analytical Standard
  • {SNA} 2000/6
  • {SNA} A-B, Alphabetical Listings, Flavors and Fragrances

产品应用

  • 测有机化合物分子量的溶剂。传热剂。果实防霉。有机合成。

相关文献及参考

  • Merck: 14,3314
  • Short: II/25D
  • Merck: 14,3314 Beilstein: 5,IV,1807
  • For use in combination with Li metal for the generation of activated Ca metal, see: Org. Synth. Coll., 9, 9 (1998).

安全信息

GHS Symbol
WGK Germany2
Hazard Codes 9
Hazard statements
  • H303+H313
  • H315 Causes skin irritation 会刺激皮肤
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RTECSDU8050000
Precautionary statements
  • 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。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • 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。
  • 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。
  • P302+P350
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P304+P340+P312
  • P305+P351+P338
  • P305+P351+P338+P337+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。
  • P332+P313
  • P337+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
  • 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.....
Signal word Warning
Safety Statements
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
  • 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;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R50/53
UN Number 3077 UN3077
Packing GroupIII
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Class9
Warnings 危化品目录(2015)
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 gm/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            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 46 mg/kg
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
   Liver - 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            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 4400 ug/m3
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - flaccid paralysis without anesthesia
   (usually neuromuscular blockage)
   Gastrointestinal - nausea or vomiting
   Gastrointestinal - other changes
REFERENCE :
   AEHLAU Archives of Environmental Health.  (Heldref Pub., 4000 Albemarle St.,
   NW, Washington, DC 20016)  V.1-    1960-  Volume(issue)/page/year:
   26,70,1973

TYPE OF TEST            : Unscheduled DNA synthesis
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 8400 mg/kg/4W (Continuous)
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   99,37,1989

Restrict 危险品

其他信息

  • 标准值 不确定度 单位
  • 具备独特的香味。不溶于水、酸及碱,溶于醇、醚、苯等有机溶剂。化学性质与苯相似,可被氯化、硝化、碘化和氢化。毒性和防护:有刺激作用,损害心肌、肝肾;大鼠经口LD503280mg/Kg(25%橄榄油溶液),对家兔为2400mg/Kg。

系列性分类