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| CAS号[4857-81-2]生产工艺 - C.I.酸性绿9 (C.I. 42100) |
【CAS名】Benzenemethanaminium,
N-[4-[(2-chlorophenyl)[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,
hydroxide, inner salt, sodium salt
【CAS号】[4857-81-2]
【酸式CAS号】[25305-97-9]
【结构式】略
【分子式/分子量】C37H34ClN2NaO6S2 = 725.25
【用途】织物染色，也用于纸张，皮革，化妆品和生物的着色
PB
25626, Methods for production of dyestuffs, 1932-1939, 1107页,
【Price】Microfilm
$6.00; Enlargement print $111.00
PB
25626, 1349-1350, Method for production “Echtsäuregrün 8Boo”, Oct 1926, 【Price】Microfilm
$1.00, Photostat $1.00
Detailed
directions are given, Chief starting materials are ethylbenzylaniline-sulfonic
acid [101-11-1] and o-chlorobenzaldehyde [89-98-5], In German. (这是1926年10月的德文生产工艺。其中CAS号为本人所加)
PB
25626, 1809-1810, “Brillantsäuregrün 6 B”, n. d, 【Price】Microfilm
$1.00, Photostat $1.00.
This
dye is produced from ethylbenzylaniline sulfonic acid [101-11-1] by condensation
with α-chlorobenzaldehyde [89-98-5] and subsequent oxidation. Complete directions are given, In German. (PB报告原件本人均未抄录)
PB
25627, Methods for production of dyestuffs, 1929-1940, 1138页,
【Price】
Microfilm $6.00, Enlargement print $114.00.
PB
25627, 3132-3138, Neptune Green SGXA # 11459, Jan 1937 and Apr 1930, 8页,
【Price】Microfilm
$1.00
This
dye is made by condensation of purified ethylbenzylaniline sulfonic acid
[101-11-1] with o-chlorobenzaldehyde [89-98-5], and oxidation with manganese
dioxide. The process is described. Description of the earlier similar process
for “Neptune Green SGX” is attached, In English.
PB
82232, Production of dyes, 1939-1946, 1078页,
【Price】Microfilm
$7.00, Enalrgement print $109.00.
PB
82232, 764, “Brillantsäuregrün 6 B”, n. d., In German, 【Price】$2.00.
From
ethyl benzyl aniline sulfonic acid [101-11-1] and o-chloro benzaldehyde
[89-98-5].
Colour
Index Second Edition, 1956年出版,
Volume 3, Page 3351, C.I. 42100, C.I. Acid Green 9 (Bright bluish green)
【结构式】略
Prepare
as for C.I. 42085 but with o-chlorobenzaldehyde as the adehyde.
【Discoverer】Weiler-ter-Meer,
1899
【生产工艺参考文献】FIAT
764 – Neptungruen SGX (这是德文商品名，资料无PB报告号)
Kosmetische
Färbemittel / Colours for Cosmetics,
1984年,
C.I. 42100, C-WR Grün 5, C.I. Acid Green 9.
【学名】/【分子式/分子量】/【结构式】略
【商品名称】Acilan
Brillantgrün 6 B; Erio Viridine B 300%
【其他数据】略。
【薄层展开】有3个斑点
【水中吸收曲线/
红外光谱图】略
潘国光《三芳甲烷系列酸性染料的合成》，[J] 染料工业，1993, 5, 11-20，其中(十四)酸性艳绿 B = C.I.酸性绿9 (C.I. 42100)，只是产品的介绍，无产品合成工艺。
Coloring
of Foods, Drugs and Cosmetics, 1999, P. 209-210, C.I. 42100, C.I. Acid Green
9.
【Chromatography
/ Spectral photometry / 等】略
[J]
精细化工,
2001, (5): 278-280。(此刊物本人未收藏)
何岩彬主编《染料品种大全》，沈阳出版社出版，2018年，P.276-7，C.I.酸性绿9，C.I. Acid Green 9。
其中，参考文献的PB报告为本人所提供。此书已得到“十三五”优秀信息成果一等奖！
【寄语】老有所为而已！
陈忠源
2021年12月12日，星期日 文章作者：陈忠源 |