422-49-1

• 常用中文名：1,1,1,3,3-pentachloro-2,2-difluoropropane
• 常用英文名：1,1,1,3,3-pentachloro-2,2-difluoropropane
• CAS号：422-49-1
• 分子式：C₃HCl₅F₂
• 分子量：252.30200
• 发布时间：2017-05-29 00:18:04
• 更新时间：2024-01-10 18:40:55

名称

• 英文名: 1,1,1,3,3-pentachloro-2,2-difluoropropane
• 英文别名: 1,1,1,3,3-pentachloro-2,2-difluoro-propane; R 222c; 2.2-Difluor-1.1.1.3.3.-pentachlorpropan; 1,1,3,3,3-Pentachloro-2,2-difluoropropane; 1,1,1,3,3-Pentachlor-2,2-difluor-propan; 1-Hydro-2,2-difluor-pentachlor-propan; HCFC-222; Propane,1,1,1,3,3-pentachloro-2,2-difluoro

物化性质

• 密度: 1.723g/cm3
• 沸点: 169.1ºC at 760mmHg
• 分子式: C₃HCl₅F₂
• 分子量: 252.30200
• 闪点: 65.6ºC
• 精确质量: 249.84900
• LogP: 3.79560
• 蒸汽压: 2.07mmHg at 25°C
• 折射率: 1.464

安全

• 海关编码: 2903791090

合成路线

67-66-3 79-38-9 ~% 422-49-1 422-52-6

文献：Coffman; Cramer; Rigby Journal of the American Chemical Society, 1949 , vol. 71, p. 979,980 Full Text Show Details du Pont de Nemours and Co. Patent: US2449360 , 1943 ;

420-45-1 ~% 422-49-1

文献：McBee et al. Journal of the American Chemical Society, 1940 , vol. 62, p. 3340 Full Text Show Details Henne; Renoll Journal of the American Chemical Society, 1937 , vol. 59, p. 2436

75-43-4 79-35-6 ~% 422-30-0 422-49-1 详细

文献：Paleta,O. et al. Collection of Czechoslovak Chemical Communications, 1967 , vol. 32, p. 3888 - 3896

75-43-4 79-35-6 ~% 422-30-0 422-49-1 详细

文献：Paleta,O. et al. Collection of Czechoslovak Chemical Communications, 1967 , vol. 32, p. 3888 - 3896

3182-26-1 ~% 422-49-1 1112-14-7

文献：Posta,A.; Paleta,O. Collection of Czechoslovak Chemical Communications, 1966 , vol. 31, p. 2389 - 2398

7446-70-0 67-66-3 79-38-9 ~% 422-49-1 详细

文献：Coffman; Cramer; Rigby Journal of the American Chemical Society, 1949 , vol. 71, p. 979,980 Full Text Show Details du Pont de Nemours and Co. Patent: US2462402 , 1945 ; Full Text Show Details du Pont de Nemours and Co. Patent: US2449360 , 1943 ;

75-43-4 79-35-6 ~% 422-30-0 422-49-1 详细

文献：Paleta,O. et al. Collection of Czechoslovak Chemical Communications, 1967 , vol. 32, p. 3888 - 3896

1112-05-6 7782-50-5 ~% 422-49-1 677-54-3 详细

文献：McBee et al. Journal of the American Chemical Society, 1940 , vol. 62, p. 3340

上下游产品

上游产品  9
67-66-3 79-38-9 420-45-1 75-43-4
79-35-6 3182-26-1 7446-70-0 1112-05-6
7782-50-5
下游产品  1
3182-26-1

海关

海关编码	2903791090
中文概述	2903791090 其他仅含氟和氯的甲烷、乙烷及丙烷的卤化衍生物。监管条件:14xy(进口许可证,出口许可证,出口许可证(加工贸易),出口许可证(边境小额贸易))。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途
监管条件	1.进口许可证 4.出口许可证 x.出口许可证(加工贸易) y.出口许可证(边境小额贸易)
Summary	2903791090 halogenated derivatives of methane, ethane or propane (hcfcs)only with fluorine and chlorine。supervision conditions:14xy(import license,export license,export license,export license)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%