|
Jeneng Produk: |
2,5-dimethylfuran |
|
Padhanane: |
2,5-dimethyl-fura; FEMA 4106; Dimethylfulan; 2,5%; 2,5-dimeth; Furan, 2,5-murtethylturan |
|
CAS: |
625-86-5 |
|
Mf: |
C6H8O |
|
Mw: |
96.13 |
|
EineCs: |
210-914-3 |
|
Kategori Produk: |
Wutah; roso furnan; blok bangunan; blok gedung heterocyclic; heteroction; pyridines |
|
File mol: |
625-86-5.mol |
|
|
|
|
Titik lebur |
-62 ° C |
|
Titik Giling |
92-94 ° C (lit.) |
|
Kapadhetan |
0.905 g / ml ing 20 ° C |
|
Kapadhetan uap |
3.31 (vs udhara) |
|
Indeks Refleksi |
N20 / d 1.441 (lit.) |
|
FEMA |
4106 | 2,5-dimethylfuran |
|
FP |
29 ° F |
|
Temp panyimpenan. |
Wilayah flammables |
|
Formulir |
Cairan |
|
Gravitasi khusus |
0.903 |
|
Werna |
Tanpa warna tanpa ambar |
|
Kelarutan banyu |
Rada salah karo banyu. Kesalahan karo etanol lan lemak. |
|
Jecfa Nomer |
1488 |
|
Brn |
106449 |
|
Incipey |
Gsnufiferdbie-uhfffaoysa-n |
|
Rujukan Database CAS |
625-86-5 (referensi database CAS) |
|
Cathetan Kimia NIST |
Furan, 2,5-Dimethyl- (625-86-5) |
|
Sistem Registri EPA |
2,5-dimethylfuran (625-86-5) |
|
Kode Hazard |
F, xn |
|
Pernyataan Resiko |
11-22-2017 / 11/22 |
|
Pratelan safety |
16 |
|
Ridadr |
PBB 1993 3 / PG 2 |
|
WGK Jerman |
3 |
|
RTEK |
Lu0875000 |
|
F |
8 |
|
CATETAN HAZARD |
Mbebayani / Flammable |
|
Tsca |
Ya |
|
Hazardclass |
3 |
|
Packinggroup |
II |
|
Kode hs |
29321900 |
|
Properties Kimia |
ora ana warna tanpa ambar Cairan |
|
Properties Kimia |
Cairan tanpa warna; Aroma Smoky singap |
|
Nggunakake |
Iki minangka tandha sing cocog kanggo ndeteksi asap rokok. |
|
Nilai ambang Aroma |
Ambu jurang medium, jinis meaty; Rekomendasi mambu kanthi solusi 10,0% utawa kurang. |
|
Nilai ambang rasa |
Rasa meaty meaty Rasa 30 ppm ing banyu. |
|
Katrangan Umum |
Cairan berminyak kuning. Ambu ora enak. |
|
Reaksi Air & Banyu |
Apik banget. 2,5-dimethylfuran bisa uga sensitif kanggo cahya kanggo udhara (ora sregep). Ora larut ing banyu. |
|
Profil reaktivitas |
2,5-dimethylfuran bisa nanggepi kanthi sregep kanthi bahan pengoksidaan. 2,5-dimethylfuran uga ora cocog karo asam sing kuwat lan dhasar sing kuwat. |
|
Bahaya geni |
2,5-dimethylfuran flammable. |
|
Produk Preparation |
Acetonylacone -> 2,5-dimethyl-3-Furoic Acam -> 3-Acetyl-2,5-dimethylfuran |
