Benzyl acetate 乙酸苄酯

CAS 140-11-4 MFCD00008712

化学结构图

140-11-4
SMILES: CC(=O)OCc1ccccc1

化学属性

Mol. FormulaC9H10O2
Mol. Weight150.18
Density1.054
Autoignition Point862 °F
Refractive index1.5010 to 1.5040
Boiling Point206
Vapor Pressure23 mmHg ( 110 °C)
Melting Point-51
Flash Point102°C(lit.)
TSCAYes
Solubility<0.1 G/100 ML AT 23 ºC

别名和识别编码

Chemical NameBenzyl acetate
Synonym NCI-C06508 Phenylmethyl acetate 乙酸苄酯 醋酸苄酯 acetic acid benzyl ester Benzyl ethanoate
CAS Number140-11-4
EC Number205-399-7
Beilstein Registry Number1908121
MDL NumberMFCD00008712
PubChem Substance ID87561725
Merck Number1123
Reaxys-RN1908121
Chemical Name Translation乙酸苄酯
Wiswesser Line Notation1VO1R
LabNetwork Molecule IDLN00196713
InChIInChI=1S/C9H10O2/c1-8(10)11-7-9-5-3-2-4-6-9/h2-6H,7H2,1H3
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分类

  • {SNA} A - D, A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Certified Natural Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; ester; 1fragment
  • {SNA} A - D, A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
  • {SNA} A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
  • {SNA} Building Blocks,

产品应用

  • 香料,溶剂,对油脂、硝化纤维素和乙酸纤维素等都有良好的溶解能力,还能溶解松香、甘油三松香酸酯和香豆酮树脂等。因此被用作虫胶漆、醇酸树脂、硝酸纤维素、乙酸纤维素、染料、油脂和印刷油墨等的溶剂。

相关文献及参考

  • Short: II/27B
  • Merck: 14,1123
  • Short: II/5
  • Merck: 14,1123 Beilstein:6(4)2262
  • Short: III/35D2

安全信息

Signal word
GHS Symbol
WGK Germany1
Safety Statements
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
Precautionary statements
  • 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
  • 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。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • 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。
  • P332+P313
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P307+P311
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P403+P233
  • 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。
  • P304+P340+P312
  • P305+P351+P338+P337+P313
  • P308+P311
  • P405 Store locked up. 上锁保管。
Hazard statements
  • H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
  • H315 Causes skin irritation 会刺激皮肤
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • 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
  • H227 Combustible liquid 可燃液体
  • H303 May be harmfully swallowed 吞食可能有害
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSAF5075000
Hazard Codes
Packing GroupIII
UN Number
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 258 gm/kg/2Y-I
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Liver - tumors
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-250,1986

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 258 gm/kg/2Y-I
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Gastrointestinal - tumors
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-250,1986

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 245 ppm/8H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHAB AMA Archives of Industrial Health.  (Chicago, IL)  V.11-21, 1955-60.
   For publisher information, see AEHLAU.  Volume(issue)/page/year: 21,28,1960

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 50 ppm
T

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 4 gm/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   AGGHAR Archiv fuer Gew

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 830 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 50(7),17,1985

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 10 gm/kg
TOXIC EFFECTS :
   Behavioral - tremor
   Behavioral - muscle weakness
   Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 84,358,1945

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - mouse Lymphocyte
DOSE/DURATION           : 700 mg/L
REFERENCE :
   SCIEAS Science.  (American Assoc. for the Advancement of Science, 1333 H
   St., NW, Washington, DC 20005)  V.1-    1895-  Volume(issue)/page/year:
   236,933,1987

TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Bacillus subtilis
DOSE/DURATION           : 21 mg/disc
REFERENCE :
   OIGZDE Osaka-shi Igakkai Zasshi.  Journal of Osaka City Medical Association.
    (Osaka-shi Igakkai, c/o Osaka-shiritsu Daigaku Igakubu, 1-4-54 Asahi-cho,
   Abeno-ku, Osaka, 545, Japan) V.24-    1975- Volume(issue)/page/year:
   34,267,1985

TYPE OF TEST            : Mutation test systems - not otherwise specified
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 1600 mg/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 343,157,1995

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Rodent - mouse Lymphocyte
DOSE/DURATION           : 500 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 196,61,1988

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Human Lymphocyte
DOSE/DURATION           : 1500 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 196,61,1988

TYPE OF TEST            : Phage inhibition capacity
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 6250 ng/well
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V

其他信息

  • 乙酸苄酯在水中溶解0.23%(重量),不溶于甘油。但能与醇、醚、酮及酯肪烃,芳香烃等混溶,几乎不溶于水。具有茉莉花型特殊芳香。汽化热401.5J/g,比热容1.025J/(g·℃)。

系列性分类