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Benzyl benzoate (CAS # 120-51-4) Featured duab
  • Benzyl benzoate (CAS # 120-51-4) 1

Tom ntej: Benzyl Benzoate CAS 120-51-4

Chemical Property:

Molecular Formula C14H12O2
Molar Mass 212.24 Nws
Qhov ntom 1.118 g / mL ntawm 20 ° C (lit.)
Melting Point 17-20 ° C (lit.)
Boling Point 323-324 ° C (lit.)
Flash Point 298 ° F
JECFA Number 24
Dej Solubility xyaum insoluble
Solubility Miscible nrog ethanol, cawv, chloroform, ether, roj
Vapor Siab 1 hli Hg (125 ° C)
Qhov tshwm sim Pob tshab kua
Xim Ntshiab xim tsis muaj xim
Merck 14, 1127 ib
BRN 2049280 ib
Kev cia khoom 2-8 ° C
Kev ruaj ntseg ruaj khov. Cov tshuaj yuav tsum tau zam muaj xws li muaj zog oxidizing tus neeg sawv cev. Hluav taws kub.
rhiab heev Sensitive rau lub teeb
Refractive Index n20/D 1.568 (lit.)
MDL PAB 000003075
Physical thiab Chemical Properties Cwj pwm dawb oily kua, me ntsis viscous, cov khoom ntshiab yog flake siv lead ua. Muaj ib tug qaug zog plum, almond aroma.
melting point 21 ℃
Kub taw tes 323 ~ 324 ℃
txheeb ze ntom ntom 1.1121
Refractive Index 1.5690
flash point 148 ℃
solubility-insoluble nyob rau hauv dej thiab glycerol, soluble nyob rau hauv feem ntau cov organic solvents.
Siv Nws yog siv los kho cov kuab tshuaj thiab cov ntsiab lus ntawm Musk, hloov camphor, kuj siv rau kev npaj tshuaj pertussis, tshuaj kho mob hawb pob, thiab lwm yam.

Product Detail

Khoom cim npe

Risk Codes R22 - Ua phem yog tias nqos
R51/53 - Cov tshuaj lom rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej hiav txwv.
Kev nyab xeeb piav qhia S25 - Tsis txhob sib cuag nrog lub qhov muag.
S61 - Tsis txhob tso tawm rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
S46 - Yog tias nqos tau, nrhiav kev kho mob tam sim ntawd thiab qhia lub thawv lossis daim ntawv lo.
UN IDs UN 3082 9 / PGIII
WGK Germany 2
RTECS DG4200000
TSCA Yog lawm
HS Code 29163100 ib
Hazard Class 9
Toxicity LD50 hauv nas, nas, luav, guinea npua (g / kg): 1.7, 1.4, 1.8, 1.0 qhov ncauj (Draize)

 

Taw qhia

Nws muaj ib tug me ntsis qab ntxiag aromatic tsw thiab ib tug burning tsw. Yuav volatilize nrog dej vapor. Nws yog miscible nrog cawv, chloroform, ether thiab roj, thiab insoluble hauv dej los yog glycerin. Tsawg toxicity, ib nrab tuag koob tshuaj (nas, qhov ncauj) 1700mg / kg. Nws yog khaus.

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