; provided for in subheading 2934.92.00 effective January 27, 2022) . (12) For heading 9902.07.48, 2-Amino-3-cyanothiophene (CAS No. 4651-82-5) (provided for in subheading 2934.99.90 prior to January 27, 2022; provided for in subheading 2934.92.00 effective January 27, 2022) . (13) For heading 9902.07.49, 1,3-Dimethyl-1-[5-(2-methyl-2-propanyl)-1,3,4-thiadiazol-2-yl]urea (Tebuthiuron) (CAS No. 34014-18-1) (provided for in subheading 2934.99.90 prior to January 27, 2022; provided for in subheading 2934.92.00 effective January 27, 2022) . (14) For heading 9902.07.51, C1-C3 Perfluoroalkyl perfluoromorpholine (CAS No. 382-28-5) (provided for in subheading 2934.99.90 prior to January 27, 2022; provided for in subheading 2934.92.00 effective January 27, 2022) . (15) For heading 9902.07.52, 5-Ethoxy-3-(trichloromethyl)-1,2,4-thiadiazole (Etridiazole) (CAS No. 2593-15-9) (provided for in subheading 2934.99.90 prior to January 27, 2022; provided for in subheading 2934.92.00 effective January 27, 2022) . (16) For heading 9902.07.53, 3-({[5-(Difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H- pyrazol-4-yl]methyl}sulfonyl)-5,5-dimethyl-4,5- dihydro-1,2-oxazole (Pyroxasulfone) (CAS No. 447399-55-5) (provided for in subheading 2934.99.90 prior to January 27, 2022; provided for in subheading 2934.92.00 effective January 27, 2022) . (17) For heading 9902.09.03, Dispersions and suspensions of approximately 45 percent by weight propene, 1,1,2,3,3,3-hexafluoro-, telomer with chlorotrifluoroethene, oxidized, reduced, hydrolyzed, ammonium salts (CAS No. 220207-15-8) and 15 percent by weight 1-propene, 1,1,2,3,3,3-hexafluoro-, oxidized, polymerized (CAS No. 69991-67-9) in water (provided for in subheading 3402.11.50 prior to January 27, 2022