25234-50-8

• 常用中文名：2-carboxyphenothiazine
• 常用英文名：2-carboxyphenothiazine
• CAS号：25234-50-8
• 分子式：C₁₃H₉NO₂S
• 分子量：243.28100
• 发布时间：2017-11-19 00:33:46
• 更新时间：2025-08-25 18:36:38

名称

• 英文名: 10H-Phenothiazine-2-carboxylic acid
• 英文别名: phenothiazine-2-carboxylic acid; Phenothiazin-2-carbonsaeure; 2-carboxyphenothiazine

物化性质

• 密度: 1.397g/cm3
• 沸点: 481.893ºC at 760 mmHg
• 分子式: C₁₃H₉NO₂S
• 分子量: 243.28100
• 闪点: 245.24ºC
• 精确质量: 243.03500
• PSA: 74.63000
• LogP: 3.73100
• 蒸汽压: 0mmHg at 25°C
• 折射率: 1.704

安全

• 海关编码: 2934300000

合成路线

6632-11-7 ~80% 25234-50-8

文献：Auvin, Serge; Chabrier De Lassauniere, Pierre-Etienne Patent: US2005/222045 A1, 2005 ; Location in patent: Page/Page column 11 ;

1628-29-1 ~% 25234-50-8

文献：Massie et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 1006

38642-74-9 ~% 25234-50-8

文献：Kubota, Katsumi; Kurebayashi, Hirotaka; Miyachi, Hirotaka; Tobe, Masanori; Onishi, Masako; Isobe, Yoshiaki Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 10 p. 2766 - 2771

92-84-2 ~% 25234-50-8

文献：Baltzly et al. Journal of the American Chemical Society, 1946 , vol. 68, p. 2673,2677

101602-41-9 ~% 25234-50-8

文献：Schmitt et al. Bulletin de la Societe Chimique de France, 1957 , p. 938,943, 944 Full Text Show Details Massie et al. Journal of Organic Chemistry, 1959 , vol. 24, p. 251

100965-78-4 ~% 25234-50-8

文献：Massie et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 1006

5325-15-5 ~% 25234-50-8

文献：Massie et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 1006

上下游产品

上游产品  7
6632-11-7 1628-29-1 38642-74-9 92-84-2
101602-41-9 100965-78-4 5325-15-5
下游产品  5
10553-91-0 38642-74-9 3546-03-0 339007-74-8
339007-73-7

海关

海关编码	2934300000
中文概述	2934300000. 含一个吩噻嗪环系的化合物(吩噻嗪环系不论是否氢化,化合物未经进一步稠合的 ). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934300000. other compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%