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2-Bromobenzoyl chloride(CAS#7154-66-7) Ata Fa'aalia
  • 2-Bromobenzoyl chloride(CAS#7154-66-7) 1

2-Bromobenzoyl chloride(CAS#7154-66-7)

Meatotino tau vailaau:

Fuafua mole C7H4BrClO
Molar Mass 219.46
Malosi 1.679g/mLat 25°C(malamalama)
Lisi Lisi 8-10°C(malamalama)
Fa'ailoga Tulaga 245°C(malamalama)
Mata'imu >230°F
Ausa Malo 0.0283mmHg ile 25°C
Fa'aaliga Suavai
Gravity Fa'apitoa 1.680
Lanu E manino e leai se lanu e o'o ile samasama mumu
BRN 508506
Tulaga Teuteu 0-6°C
Ma'ale'ale Susū ma'ale'ale
Fa'asino Upu n20/D 1.597(mu.)

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia C – A'a
Tulaga lamatia R34 – Mafua ai mu
R37 – Fa'aitaita i le manava
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata.
S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.)
UN ID UN 3265 8/PG 2
WGK Siamani 3
RTECS DM6635000
FLUKA BRAND F CODES 8-10-19-21
HS Code 29163990
Mata'utia Fa'amatalaga A'a
Vasega o Tulaga Lamatia 8
Fa'aputuga Vaega II

 

Folasaga

O-bromobenzoyl chloride e lauiloa foi o le 2-bromobenzoyl chloride. O lo'o ta'ua i lalo se folasaga i lona natura, fa'aoga, auala gaosi ma fa'amatalaga saogalemu:

 

Tulaga lelei:

- Fa'aaliga: O-bromobenzoyl chloride ose vai e leai se lanu po'o se vai samasama.

- Solubility: Laititi solu i le vai, sili atu soluble i solu fa'aola pei ole eter, methanol ma methylene chloride.

- Reactivity: O-bromobenzoyl chloride o se acyl chloride faʻapipiʻi e faigofie ona suia acyl faʻaliliuga.

 

Fa'aaogā:

- O-bromobenzoyl chloride e masani ona faʻaaogaina i le acyl chlorination reactions i le organic synthesis mo le faʻaofiina o vaega acyl.

- I nisi faʻasologa faʻasolosolo, e mafai ona faʻaaogaina e avea o se vailaʻau faʻamaʻi, faʻaititia le sui poʻo le oxidizing agent.

 

Metotia:

O-bromobenzoyl chloride e masani lava ona saunia e ala i le tali atu o le o-bromobenzoyl chloride. O laasaga fa'apitoa e fa'apea:

Muamua, o le o-bromobenzophenone e tali atu i le bromine i lalo o tulaga oona e maua ai le o-bromobenzoic acid.

O le o-bromobenzoic acid ona fa'afo'i lea ma le phosphoryl chloride (POCl₃) e maua ai le o-bromobenzoyl chloride.

 

Fa'amatalaga Saogalemu:

- O-bromobenzoyl chloride e faʻafefe ma e tatau ona aloese mai le faʻafesoʻotaʻi ma le paʻu, mata ma le manava.

- Fai totigilima puipui, mata tioata ma lavalava puipui pe a fa'aaoga.

- Aloese mai le fa'afeso'ota'i ma vaila'au fa'ama'i malolosi po'o le alkali malosi, e ono fa'atupu ai ni fa'alavelave mata'utia.

- E tatau ona lafoa'i lelei otaota ma vaifofo i le taimi o le fa'agaioiga ma e tatau ona faia faiga talafeagai mo le saogalemu o falesu'esu'e.

 

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