669-45-4

• 常用中文名：5-氯-2,3-二氢苯并呋喃-3-胺盐酸盐
• 常用英文名：5-CHLORO-2,3-DIHYDRO-BENZOFURAN-3-YLAMINE HYDROCHLORIDE
• CAS号：669-45-4
• 分子式：C₈H₉Cl₂NO
• 分子量：206.06900
• 发布时间：2018-12-01 11:26:21
• 更新时间：2025-08-25 14:15:51

名称

• 中文名: 5-氯-2,3-二氢苯并呋喃-3-胺盐酸盐
• 英文名: 5-chloro-2,3-dihydro-1-benzofuran-3-amine,hydrochloride
• 英文别名: 5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride; 5-chloro-2,3-dihydro-1-benzofuran-3-amine hydrochoride; 5-chloro-2,3-dihydro-1-benzofuran-3-amine hydrochloride; 5-CHLORO-2,3-DIHYDROBENZOFURAN-3-AMINE HCL; 5-CHLORO-2,3-DIHYDRO-BENZOFURAN-3-YLAMINE HYDROCHLORIDE

物化性质

• 分子式: C₈H₉Cl₂NO
• 分子量: 206.06900
• 精确质量: 205.00600
• PSA: 35.25000
• LogP: 3.23450

安全

• 海关编码: 2932999099

合成路线

1243205-05-1 ~91% 669-45-4

文献：PFIZER INC.; AM ENDE, Christopher William; JOHNSON, Douglas Scott; O'DONNELL, Christopher John; PETTERSSON, Martin Youngjin; SUBRAMANYAM, Chakrapani Patent: WO2011/48525 A1, 2011 ; Location in patent: Page/Page column 48-49 ; WO 2011/048525 A1

4068-78-4 ~% 669-45-4

文献：PFIZER INC.; AM ENDE, Christopher William; JOHNSON, Douglas Scott; O'DONNELL, Christopher John; PETTERSSON, Martin Youngjin; SUBRAMANYAM, Chakrapani Patent: WO2011/48525 A1, 2011 ; WO 2011/048525 A1

321-14-2 ~% 669-45-4

文献：PFIZER INC.; AM ENDE, Christopher William; JOHNSON, Douglas Scott; O'DONNELL, Christopher John; PETTERSSON, Martin Youngjin; SUBRAMANYAM, Chakrapani Patent: WO2011/48525 A1, 2011 ; WO 2011/048525 A1

670-62-2 ~% 669-45-4

文献：PFIZER INC.; AM ENDE, Christopher William; JOHNSON, Douglas Scott; O'DONNELL, Christopher John; PETTERSSON, Martin Youngjin; SUBRAMANYAM, Chakrapani Patent: WO2011/48525 A1, 2011 ; WO 2011/048525 A1

5590-44-3 ~% 669-45-4

文献：PFIZER INC.; AM ENDE, Christopher William; JOHNSON, Douglas Scott; O'DONNELL, Christopher John; PETTERSSON, Martin Youngjin; SUBRAMANYAM, Chakrapani Patent: WO2011/48525 A1, 2011 ; WO 2011/048525 A1

3261-05-0 ~% 669-45-4

文献：PFIZER INC.; AM ENDE, Christopher William; JOHNSON, Douglas Scott; O'DONNELL, Christopher John; PETTERSSON, Martin Youngjin; SUBRAMANYAM, Chakrapani Patent: WO2011/48525 A1, 2011 ; WO 2011/048525 A1

上下游产品

上游产品  5
4068-78-4 321-14-2 670-62-2 5590-44-3
3261-05-0
下游产品  1
769-21-1

海关

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 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	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%