AA Blocks 이미다졸·포스핀 리간드·피리딘 등
작성일 2026년 10월 8일
AA Blocks는 2009년 설립되어 미국 캘리포니아 샌디에고에 위치한 특수 빌딩블록 및 중간체 전문 공급업체로, 제약·바이오·농화학 분야 연구자들을 위한 정밀 유기합성 시약을 공급합니다.
보론산, 불소화합물, 피리딘 화합물, 저해제(Inhibitor), 촉매 및 리간드, PEG 링커 등 신약 개발과 의약화학 연구에 자주 쓰이는 화합물군을 다양하게 갖추고 있습니다.
재고 보유 제품은 1~3영업일 이내 신속 출고되며, 재고가 없는 화합물도 위탁합성(Contract Synthesis)을 통해 합리적인 기간 내 확보할 수 있습니다.
특정 화합물군에 집중한 정교한 큐레이션과 신속한 대응력이 강점입니다.
헤테로고리·보론산 계열 빌딩블록을 정밀하게 찾는 연구자에게 유용한 공급처입니다.
| No | Catalog Number | Product Name | CAS Number | Safety & Regulatory | Molecular Formula | Molecular Weight | Purity | Product Use |
|---|---|---|---|---|---|---|---|---|
| 1 | AA000UKQ | Bromo(methoxy)methane | 13057-17-5 | GHS Hazard Classification: Acute Tox. 4 (13%); Acute Tox. 4 (96.3%) Regulatory Status and Classification in Korea: 신규화학물질 | C2H5BrO | 124.9600 | — | — |
| 2 | AA00D8Y6 | (4R,5S)-5-Methyl-2-oxo-4-imidazolidinehexanoic acid | 533-48-2 | Regulatory Status and Classification in Korea: 신규화학물질 | C10H18N2O3 | 214.2600 | — | — |
| 3 | AA0035P3 | Triphosgene | 32315-10-9 | GHS Hazard Classification: Acute Tox. 2 (96.7%) 화학물질구분: 기존화학물질 NIER's Number: 2003-3-2501 Regulatory Status and Classification in Korea: 기존화학물질 | C3Cl6O3 | 296.7000 | — | — |
| 4 | AA00359C | Fmoc-Lys(Boc)-OH | 71989-26-9 | Regulatory Status and Classification in Korea: 신규화학물질 | C26H32N2O6 | 468.5000 | — | — |
| 5 | AA0035QU | N-Iodosuccinimide | 516-12-1 | GHS Hazard Classification: Acute Tox. 4 (85.1%) Regulatory Status and Classification in Korea: 신규화학물질 | C4H4INO2 | 224.9800 | — | — |
| 6 | AA0033RS | 4-tert-Butyl-2-(4-tert-butyl-2-pyridyl)pyridine | 72914-19-3 | Regulatory Status and Classification in Korea: 신규화학물질 | C18H24N2 | 268.4000 | — | — |
| 7 | AA001JL0 | Methanesulfonato(2-dicyclohexylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl）palladium(II) | 1445085-55-1 | GHS Hazard Classification: Acute Tox. 4 (25%) Regulatory Status and Classification in Korea: 신규화학물질 | C46H63NO3PPdS- | 847.5000 | — | — |
| 8 | AA00GA88 | Tris(3-hydroxypropyltriazolylmethyl)amine | 760952-88-3 | Regulatory Status and Classification in Korea: 신규화학물질 | C18H30N10O3 | 434.5000 | — | — |
| 9 | AA0032GZ | 1,1‘-Carbonyldiimidazole | 530-62-1 | GHS Hazard Classification: Acute Tox. 4 (84.1%) 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | C7H6N4O | 162.1500 | — | — |
| 10 | AA0035FI | Potassium carbonate | 584-08-7 | GHS Hazard Classification: Acute Tox. 4 (15.4%); Specific target organ toxicity (single exposure) - category 3; Acute toxicity (Oral) - Category 4; Hazardous to the aquatic environment (Acute) - Category 3; Hazardous to the aquatic environment (Long-term) - Category 3 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | CK2O3 | 138.2050 | — | Processing Aid; Food Additive; Acidity Regulator; Cosmetics; Buffering; Catalyst; Ion Exchange Agent |
| 11 | AA001JKZ | METHANESULFONATO(2-DICYCLOHEXYLPHOSPHINO-2',6'-DI-I-PROPOXY-1,1'-BIPHENYL)(2'-AMINO-1,1'-BIPHENYL-2-YL)PALLADIUM(II) | 1445085-77-7 | Regulatory Status and Classification in Korea: 신규화학물질 | C43H57NO5PPdS- | 837.4000 | — | — |
| 12 | AA019DOW | [4,4'-bis(tert-butyl)-2,2'-bipyridine-κN¹,κN¹']bis[3,5-difluoro-2-(5-trifluoromethyl-2-pyridinyl-κN)phenyl-κC]iridium(III) hexafluorophosphate | 870987-63-6 | GHS Hazard Classification: Acute Tox. 4 (20%) Regulatory Status and Classification in Korea: 신규화학물질 | C42H34F16IrN4P | 1121.9000 | — | — |
| 13 | AA0034JX | Copper(I) bromide-dimethyl sulfide | 54678-23-8 | Regulatory Status and Classification in Korea: 신규화학물질 | C2H6BrCuS | 205.5900 | — | — |
| 14 | AA0035EC | Phenylboronic acid | 98-80-6 | GHS Hazard Classification: Acute Tox. 4 (96.6%) 화학물질구분: 기존화학물질 NIER's Number: 2004-3-2926 Regulatory Status and Classification in Korea: 기존화학물질 | C6H7BO2 | 121.9300 | — | — |
| 15 | AA00367F | 1-(Trifluoromethyl)-1,2-benziodoxol-3(1H)-one | 887144-94-7 | Regulatory Status and Classification in Korea: 신규화학물질 | C8H4F3IO2 | 316.0200 | — | — |
| 16 | AA0012C6 | Potassium vinyltrifluoroborate | 13682-77-4 | Regulatory Status and Classification in Korea: 신규화학물질 Korea Regulatory Notes: 유해화학물질: 인체급성유해성물질 | C2H3BF3K | 133.9500 | — | — |
| 17 | AA00AQTA | Methanesulfonato(2-dicyclohexylphosphino-2',6'-di-i-propoxy-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) | 1599466-85-9 | Regulatory Status and Classification in Korea: 신규화학물질 | — | — | — | — |
| 18 | AA00003Y | 1-Azabicyclo[2.2.2]octane | 100-76-5 | GHS Hazard Classification: Acute Tox. 3 (97.8%); Acute Tox. 2 (100%) 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | C7H13N | 111.1800 | — | — |
| 19 | AA0037W6 | 3-Bromo-1-Propyne(80% wt.in toluene) | 106-96-7 | GHS Hazard Classification: Acute Tox. 3 (94.3%); Flammable liquids - Category 2; Acute toxicity (Oral) - Category 3; Specific target organ toxicity - Single exposure - Category 3 (Respiratory tract irritation); Flammable agents - 3rd degree, Reactive agents - 4th degree Regulatory Status and Classification in Korea: 신규화학물질 | C3H3Br | 118.9600 | — | — |
| 20 | AA02C9ME | Semaglutide acetate | 1997361-85-9 | Regulatory Status and Classification in Korea: 신규화학물질 | C189H295N45O61 | 4174.0000 | — | — |
| 21 | AA01KKY1 | (4-Acetamidophenyl)(fluorosulfonyl)sulfamoyl fluoride | 2172794-56-6 | GHS Hazard Classification: Acute Tox. 4 (100%) Regulatory Status and Classification in Korea: 신규화학물질 | C8H8F2N2O5S2 | 314.3000 | — | — |
| 22 | AA0038XS | Tris(Dibenzylideneacetone)Dipalladium | 60748-47-2 | Regulatory Status and Classification in Korea: 신규화학물질 | C51H42O3Pd2 | 915.7000 | — | — |
| 23 | AA0035Y7 | Cuprous iodide | 7681-65-4 | 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | CuI | 190.4500 | — | Plastic; Other Stabilisers; PA; Heat Stabilizer; Ion Exchange Agent; Catalyst |
| 24 | AA00356H | methyl trifluoromethanesulfonate | 333-27-7 | Regulatory Status and Classification in Korea: 신규화학물질 | C2H3F3O3S | 164.1100 | — | — |
| 25 | AA0035J7 | Sodium tert-butoxide | 865-48-5 | 화학물질구분: 기존화학물질 NIER's Number: 99-3-1186 Regulatory Status and Classification in Korea: 기존화학물질 | C4H10NaO | 97.1100 | — | Reducing Agent |
| 26 | AA0034PQ | DL-1,4-Dithiothreitol | 3483-12-3 | GHS Hazard Classification: Acute Tox. 4 (100%); Acute Tox. 4 (97.5%); Acute Tox. 4 (95%) Regulatory Status and Classification in Korea: 신규화학물질 | C4H10O2S2 | 154.3000 | — | — |
| 27 | AA0034DB | Allyltrimethylsilane | 762-72-1 | Regulatory Status and Classification in Korea: 신규화학물질 | C6H14Si | 114.2600 | — | — |
| 28 | AA0034J1 | CHLOROTRIMETHYLSILANE | 75-77-4 | GHS Hazard Classification: Acute Tox. 3 (95.4%); Acute Tox. 4 (99%); Acute Tox. 3 (95.9%); Flammable liquids - Category 2; Acute toxicity (Oral) - Category 3; Acute toxicity (Dermal) - Category 4; Acute toxicity (Inhalation: Vapours) - Category 3; Corrosives, Flammable agents - 3rd degree, Reactive agents - 2nd degree Signal Word: 위험 GHS Pictogram Codes: GHS02, GHS05, GHS06 GHS Hazard Statement: H312(4급) / H301(3급) / H225(2급) / H331(3급) / H314(1급) UN Number: 1298 화학물질구분: 기존화학물질 NIER's Number: 2023-1-1141 Regulatory Status and Classification in Korea: 기존화학물질, 인체등유해성물질 Korea Regulatory Notes: 유해화학물질: 인체급성유해성물질 | C3H9ClSi | 108.6400 | — | Intermediate; Monomer |
| 29 | AA00340K | 4-Methoxybenzeneboronic acid | 5720-07-0 | Regulatory Status and Classification in Korea: 신규화학물질 | C7H9BO3 | 151.9600 | — | — |
| 30 | AA0035O2 | Triethylsilane | 617-86-7 | 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | C6H16Si | 116.2800 | — | — |
| 31 | AA0038IR | 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 61676-62-8 | Regulatory Status and Classification in Korea: 신규화학물질 | C9H19BO3 | 186.0600 | — | — |
| 32 | AA002SWM | Diphenylphosphoryl azide | 26386-88-9 | GHS Hazard Classification: Acute Tox. 3 (97.5%); Acute Tox. 2 (17.3%); Acute Tox. 3 (81.5%); Acute Tox. 2 (19.8%); Acute Tox. 3 (79%) Signal Word: 위험 GHS Pictogram Codes: GHS06 GHS Hazard Statement: H301(3급) NIER's Number: 2018-1-828 Regulatory Status and Classification in Korea: 신규화학물질, 인체등유해성물질 Korea Regulatory Notes: 유해화학물질: 인체급성유해성물질 | C12H10N3O3P | 275.2000 | — | — |
| 33 | AA0038HX | 2-[2-(2-aminoethoxy)ethoxy]ethanol | 6338-55-2 | Regulatory Status and Classification in Korea: 신규화학물질 | C6H15NO3 | 149.1900 | — | — |
| 34 | AA0035B5 | N-Hydroxysuccinimide | 6066-82-6 | 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | C4H5NO3 | 115.0900 | — | — |
| 35 | AA0035NG | Tributyl(Vinyl)Tin | 7486-35-3 | GHS Hazard Classification: Acute Tox. 3 (100%); Acute Tox. 4 (98%) Regulatory Status and Classification in Korea: 신규화학물질 Korea Regulatory Notes: 유해화학물질: 제한물질 | C14H30Sn | 317.1000 | — | — |
| 36 | AA0034UL | (Triisopropylsilyl)acetylene | 89343-06-6 | Regulatory Status and Classification in Korea: 신규화학물질 | C11H22Si | 182.3800 | — | — |
| 37 | AA0035FT | Potassium Iodide | 7681-11-0 | GHS Hazard Classification: Acute Tox. 4 (16.2%); Reproductive toxicity - Category 2; Specific target organ toxicity - Repeated exposure - Category 1 (thyroid, skin, systemic toxicity); Reproductive toxicity - Category 1B, Additional category: Effects on or via lactation; Specific target organ toxicity - Single exposure - Category 1 (thyroid); Specific target organ toxicity - Repeated exposure - Category 1 (skin, thyroid, systemic toxicity) 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | IK | 166.0028 | — | Plastic; N.a; Cosmetics; Antimicrobial; Other Stabilisers; Heat Transferring Agent; Processing Aid |
| 38 | AA002J9Z | N,N,N',N'-Tetramethylchloroformamidinium hexafluorophosphate | 94790-35-9 | Regulatory Status and Classification in Korea: 신규화학물질 | C5H12ClF6N2P | 280.5800 | — | — |
| 39 | AA0032SM | 2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl | 564483-18-7 | GHS Hazard Classification: Acute Tox. 4 (26.9%); Acute Tox. 4 (21.3%) Regulatory Status and Classification in Korea: 신규화학물질 | C33H49P | 476.7000 | — | — |
| 40 | AA001URG | 4-(Boc-amino)butyl Bromide | 164365-88-2 | Regulatory Status and Classification in Korea: 신규화학물질 | C9H18BrNO2 | 252.1500 | — | — |
| 41 | AA0032HM | N,N'-Dimethylethylenediamine | 110-70-3 | Signal Word: 위험 GHS Pictogram Codes: GHS05, GHS06 GHS Hazard Statement: H301(3급) / H314(1B급) NIER's Number: 2023-1-1169 Regulatory Status and Classification in Korea: 신규화학물질, 인체등유해성물질 Korea Regulatory Notes: 유해화학물질: 인체급성유해성물질 | C4H12N2 | 88.1500 | — | — |
| 42 | AA0037HO | 4-Acetamidobenzenesulfonyl azide | 2158-14-7 | Regulatory Status and Classification in Korea: 신규화학물질 | C8H8N4O3S | 240.2400 | — | — |
| 43 | AA0034O0 | Diisopropyl Azodicarboxylate | 2446-83-5 | 화학물질구분: 기존화학물질 NIER's Number: 99-3-1285 Regulatory Status and Classification in Korea: 기존화학물질 | C8H14N2O4 | 202.2100 | — | — |
| 44 | AA00358Y | N,O-Dimethylhydroxylamine Hydrochloride | 6638-79-5 | 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | C2H8ClNO | 97.5400 | — | — |
| 45 | AA0035OD | Triisopropylsilane | 6485-79-6 | Regulatory Status and Classification in Korea: 신규화학물질 | C9H21Si | 157.3500 | — | — |
| 46 | AA0035NE | Tributyl(1-ethoxyvinyl)stannane | 97674-02-7 | GHS Hazard Classification: Acute Tox. 3 (100%); Acute Tox. 4 (37.9%) Regulatory Status and Classification in Korea: 신규화학물질 Korea Regulatory Notes: 유해화학물질: 제한물질 | C16H34OSn | 361.2000 | — | — |
| 47 | AA0034T4 | Ethyl Bromodifluoroacetate | 667-27-6 | Regulatory Status and Classification in Korea: 신규화학물질 | C4H5BrF2O2 | 202.9800 | — | — |
| 48 | AA0032ZC | 2,6-Lutidine | 108-48-5 | GHS Hazard Classification: Acute Tox. 4 (100%); Flammable liquids - Category 3; Acute toxicity (Oral) - Category 4 화학물질구분: 기존화학물질 Regulatory Status and Classification in Korea: 기존화학물질 | C7H9N | 107.1500 | — | Fragrance; Flavoring Agent; Intermediate |
| 49 | AA00342E | 4-Pyridinecarboxaldehyde | 872-85-5 | Regulatory Status and Classification in Korea: 신규화학물질 | C6H5NO | 107.1100 | — | — |
| 50 | AA00AC3P | tert-butyl (2-(2-(2-aminoethoxy)ethoxy)ethyl)carbamate | 153086-78-3 | GHS Hazard Classification: Acute Tox. 4 (100%) Regulatory Status and Classification in Korea: 신규화학물질 | C11H24N2O4 | 248.3200 | — | — |