Ethylbenzene 乙基苯

规格: 99.5%, SpcDry, Water≤50 ppm (by K.F.), SpcSeal
CAS: 100-41-4
产品编号: H71907
MDL: MFCD00011647
品牌: INFI
Chemical NameEthylbenzene
CAS Number100-41-4
EC Number202-849-4
Beilstein Registry Number1901871
MDL NumberMFCD00011647
Synonym Etilbenzene alpha-Methyltoluene Etylobenzen ETHYL ETHER Ethylbenzol Benzene, ethyl- Ethyl benzene AKOS BBS-00004368 benzene, ethyl- 乙苯标准溶液 乙苯标准溶液;乙基代苯;苯基乙烷;乙基苯;苯乙烷 a.-Methyltoluene 乙苯 溶液 phenylethane 乙苯 PHENYLETHANE 乙苯 116-01 乙基代苯,苯基乙烷,乙苯,苯乙烷 苯乙烷 ET2O Äthylbenzol ethyl-benzene Phenylethane Ethylbenzeen C8H10 (ethylbenzene) NCI-C56393 乙基苯 α-methyltoluene DIETHYL ETHER 5000 NSC 406903 Phenylethane ETHER DIETHYL OXIDE EB
PubChem Substance ID7500
Merck Number3765
Reaxys-RN1901871
Chemical Name Translation乙苯
Wiswesser Line Notation2R
LabNetwork Molecule IDLN00164588
InChIInChI=1S/C8H10/c1-2-8-6-4-3-5-7-8/h3-7H,2H2,1H3
GHS Symbol
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 50 gm/m3/2H
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: 5(5),3,1961

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3500 mg/kg
TOXIC EFFECTS :
   Liver - other changes
   Kidney, Ureter, Bladder - other changes
REFERENCE :
   AMIHAB AMA Archives of Industrial Health.  (Chicago, IL)  V.11-21, 1955-60.
   For publisher information, see AEHLAU.  Volume(issue)/page/year: 14,387,1956

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4000 ppm/4H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIHAAP American Industrial Hygiene Association Journal.  (AIHA, 475 Wolf
   Ledges Pkwy., Akron, OH 44311)  V.19-    1958-  Volume(issue)/page/y

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 100 ppm/8H
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - effect, not otherwise specified
   Behavioral - sleep
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   AIHAAP American Industrial Hygiene Association Journal.  (AIHA, 475 Wolf
   Ledges Pkwy., Akron, OH 44311)  V.19-    1958-  Volume(issue)/page/year:
   31,206,1970

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - mouse Lymphocyte
DOSE/DURATION           : 80 mg/L
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   12,85,1988

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Human Lymphocyte
DOSE/DURATION           : 10 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 116,379,1983

TYPE OF TEST            : Micronucleus test
TEST SYSTEM             : Rodent - hamster Embryo
DOSE/DURATION           : 25 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 392,61,1997

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rabbit
DOSE                    : 1 gm/m3/24H
SEX/DURATION            : female 7-20 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - abortion
REFERENCE :
   ATSUDG Archives of Toxicology, Supplement.  (Springer-Verlag New York, Inc.,
   Service Center, 44 Hartz Way, Secaucus, NJ 07094)  No.1-    1978-
   Volume(issue)/page/year: 8,425,1985

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 2400 mg/m3/24H
SEX/DURATION            : female 7-15 day(s) after conceptio

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 985 ppm/7H
SEX/DURATION            : female 1-19 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB83-208074

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 96 ppm/7H
SEX/DURATION            : female 1-19 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB83-208074

TYPE OF TEST            : TCLo - Lowest publishe

Signal word Danger
WGK Germany1
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • 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;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • 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;
  • S29 Do not empty into drains 不要排入下水道;
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • 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);
  • S53 Avoid exposure - obtain special instructions before use 避免接触,使用前获得特别指示说明;
  • S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐:立即求医并出示该容器或标签;
    Risk Statements
    • R11 Highly flammable 非常易燃
    • R20 Harmful by inhalation 吸入有害
    • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
    • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
    • R38 Irritating to skin 刺激皮肤
    • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
    • R48/20
    • R48/20/22
    • R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
      Precautionary statements
      • P201 Obtain special instructions before use. 使用前获取专门指示。
      • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
      • 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。
      • 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。
      • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
      • P301+P310
      • P303+P361+P353
      • P304+P340+P312
      • P305+P351+P338
      • P308+P313
      • P331 Do NOT induce vomiting.. 不要催吐。
      • P332+P313
      • P337+P313
      • P370+P378
      • P403+P233
      • P403+P235
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Hazard statements
        • H315 Causes skin irritation 会刺激皮肤
        • H331 Toxic if inhaled 吸入中毒
        • H351 Suspected of causing cancer 怀疑致癌
        • H319 Causes serious eye irritation 严重刺激眼睛
        • H372 Causes damage to organs through prolonged or repeated exposure 长期或频繁接触会损伤器官
        • H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
        • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
        • H302 Harmful if swallowed 吞食有害
        • H332 Harmful if inhaled 吸入有害
        • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
        • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
          RTECSDA0700000
          Packing GroupII
          UN Number 1175
          Hazard Codes 3 T
          Storage condition 密封阴凉保存。 储存温度2-8℃ 0-6°C
          Hazard Class3
          Warnings 危化品目录(2015)
          Restrict 危险品
        • {ALD} Merck:14,3765
        • {ALD} Merck:14,3765
        • Beilstein: 5,IV,885
        • {uni_hamburg} Short: II/2
        • {uni_hamburg} Short: II/24B
        • 100-41-4 H71907 Ethylbenzene
乙基苯

          化学属性

          Refractive index1.4940 to 1.4970
          Autoignition Point810 °F
          Vapor Density3.7 (vs air)
          Boiling Point136
          Vapor Pressure10 mmHg ( 20 °C)
          Melting Point-95
          Flash Point25°C(lit.)
          TSCAYes
          Solubility不溶于水,可混溶于乙醇、醚等多数有机溶剂。
          Stability易吸潮
          Density0.867
          Mol. FormulaC8H10
          Mol. Weight106.00
          Danger-Level甲类

          *以上化合物性质及应用等信息仅供参考