UV Absorber Intermediate 2-Chlorobenzaldehyde CAS 89-98-5 Benzotriazole Synthesis Liquid
Properti Dasar
Tempat Asal:
Tiongkok
Nama merek:
Senzhuo
Sertifikasi:
ISO9001
Nomor Model:
SZ-CB-05
Properti Perdagangan
Jumlah Pesanan Minimum:
1KG
Harga:
US $130 - 170/ kg
Ketentuan Pembayaran:
T/T, Western Union, L/C
Kemampuan Pasokan:
50 ton per Bulan
Ringkasan Produk
Benzotriazole UV absorbers, the workhorse stabilisers for engineering plastics and coatings, are assembled from an ortho substituted aromatic aldehyde and an azo coupling step before cyclisation. 2-Chlorobenzaldehyde (CAS 89-98-5) supplies both the ortho chlorine that is later displaced by an amine ...
Rincian produk
Menyoroti:
UV absorber intermediate
,benzotriazole synthesis aldehyde
,2-chlorobenzaldehyde 89-98-5
Product Name:
2-CHLOROBENZALDEHYD
CAS:
89-98-5
MF:
C7H5ClO
MW:
140,57
Grade:
Penstabil UV perantara
Assay:
99,0% mnt
Application:
Sintesis penyerap UV Benzotriazol
Deskripsi Produk
Benzotriazole UV absorbers, the workhorse stabilisers for engineering plastics and coatings, are assembled from an ortho substituted aromatic aldehyde and an azo coupling step before cyclisation. 2-Chlorobenzaldehyde (CAS 89-98-5) supplies both the ortho chlorine that is later displaced by an amine or phenol and the aldehyde carbon that becomes part of the triazole ring, so its purity directly determines the yield of the cyclisation stage. This grade is distilled to 99.0
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