Ҵȫ˵
㽭س غ Ķ廯識۸ лһȻ¼۸ ױƷпҽ
ߴ18--6תƴ߻
ߴ3,5-׻򳧼
N-ȴǰN-ǰ
            ҳ򻯰 | ҵ | Ʒ | ԼƷ | | վ | ˾ | ֧ | ٿ | |ʼ챨 | MSDS | ϵ | Ա
  6,8-
  ̼ϩ
  AAS
 
  2-ȴҰ
  5-ĵ
 
 
  18--6
  ı廯
  лһȻ
 
  һ廯
  Ķ廯
  ԭ
 
  3,5-׻
  ϩ
  N,N-׻Լױ
  Ӭ
  N-ȴǰ
  ԭȩ
  N-ǰ
 
  1,3-
  ԭ
  ۼ׻ϩ
  5-ĵ
 
 
  лһȻ
 
  ׻
 
  ׻ϩ
 
  ׻ͪ
  ή
  մ
 
  ָƼ
 
  һ廯þ
 
  ʰ
  L-Ӱ
 
 
  ǻͪ
  Ҵ
 
 
  ӫ׼
  ٽ
 
  ׻
 
  2-
 
 
  ȱͪ
  DL-ƻ
 
 
  ͭԼ
  ׻ͪ
  ׻
  ׻
 
 
  ̼
  ȼױ
 
  д
  ׻
 
  ȱ
 
 
 
  ȱ
 
  ޼«
 
  ͪ
 
 
  ˫A
 
  ״
 
 
 
 
 
 
  Ա
 
  ׻
  ǻ
  ȱ
 
 
 
 
  Ա
  -
  ׻
 
 
  ¹
 
 
  ़ȩ
 
  ׻
  ǻ
 
 
  ͪ
  Ȼ
 
 
 
 
 
 
  ڱǰ
 
 
 
 
  ͪ
 
  ɫAS
 
  ͪ
  Ȳ
  ȩ
  ռ
  168
  ױ
 
  ȱȩ
 
 
  Ȼ
  ͪ
 
 
  ֹѪ
  ļ׻⻯
  ̪
  װ
 
 
 
  Ҷ
  ĵ
  ˮ
 
  Ҵ
 
 
 
  ׻
 
 
  ż
  ϩ
 
  ϩ
  ϩ
  ǻ
 
  ϩ
 
  ׻ȩ
  ͪ
 
 
 
  ռ
  18--6
 
  ޵
 
  Ķ廯
 
 
 
  а
  ȱ
 
  Ұ
 
 
  1-
 
  ǻͪ
  ׻
 
 
 
  ˮȩ
  ߻૿
  ׻
  ʯ
 
  ȱ
 
 
 
 
 
 
 
 
  Լ
 
 
 
 
 
 
  ǰ
 
  ׻
 
  ׻
 
  ԭ
 
  ȩ
  ûʳ
  ױ
 
 
  ױ
  ͪ
 
 
 
 
 
 
 
 
 
 
  ״
 
 
 
 
 
 
  һ
 
 
  1-׻
 
 
 
 
  p
 
 
 
 
 
  ¹
 
 
  ͪ
 
  ȩ
 
 
 
 
  ǻȩ
  ż
 
  ˮ
  Ҵ
  ϩ
 
 
  ͪ
 
  ǻ
  OP-10
 
  Ӭ
 
 
  ʮ˰
 
  װ
  ̪
 

Ԫڱ
Σ뺬
ȫ뺬
ΣջѧƷ־˵
ΣջѧƷƶ
綾ѧƷƶ
ƶѧƷ
8 ƶѧƷƷĿ¼
9 Լź
10ͼ
11ͼھ
12δ֪׷
Ҵٿƣ߷Ʒ

Ҵ߰ȫ˵

Ҵȫ˵
Product Identification
Product NameMethyl benzilate
SynonymsMethyl diphenylglycolate
CAS76-89-1
FormulaC15H14O3
Molecular Weight242.27
EINECS200-991-1
Merck13,1080
Beilstein/Gmelin2121492
Beilstein Reference4-10-00-01258

Physical and Chemical Properties
AppearanceWhite.
Solubility in waterInsoluble
Melting Point73 - 74
Boiling Point320
Vapor Pressure0.00013 (25)
pKa/pKb11.38 (pKa)
Partition Coefficient3.01
Heat Of Vaporization59.3 kJ/mol

First Aid Measures
IngestionIf victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
InhalationRemove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
SkinGet medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
EyesFlush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Handling and Storage
StorageStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
HandlingWash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.

Hazards Identification
IngestionMay cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.
InhalationMay cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
SkinMay cause skin irritation. The toxicological properties of this material have not been fully investigated.
EyesMay cause eye irritation. The toxicological properties of this material have not been fully investigated.
EC Safety PhraseS 22 24/25

Exposure Controls/Personal Protection
Personal Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety ggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
RespiratorsFollow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Fire Fighting Measures
Flash Point113
Fire FightingWear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.

Accidental Release Measures
Small spills/leaksClean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Provide ventilation.

Stability and Reactivity
IncompatibilitiesOxidizing agents.
StabilityStable under normal temperatures and pressures.
DecompositionCarbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

ữƷᡢĶ廯李лһȻ李5-ĵ1,3-6,8-