2-벤조싸이아졸아민
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2-벤조싸이아졸아민 속성
- 녹는점
- 126-129 °C (lit.)
- 끓는 점
- 190-195 °C(Press: 0.05 Torr)
- 밀도
- 1.2162 (rough estimate)
- 굴절률
- 1.5500 (estimate)
- 저장 조건
- Store below +30°C.
- 용해도
- 알코올, 클로로포름, 디에틸 에테르에 용해됩니다.
- 물리적 상태
- 분말 또는 플레이크
- 산도 계수 (pKa)
- pK1: 4.48(+1) (20°C)
- 색상
- 베이지색~회색
- 수용성
- 19ºC에서 <0.1g/100mL
- Merck
- 14,424
- BRN
- 116315
- CAS 데이터베이스
- 136-95-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn,Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 22-36 | ||
안전지침서 | 26 | ||
유엔번호(UN No.) | UN 2811 6.1/PG 3 | ||
WGK 독일 | 2 | ||
RTECS 번호 | DL1050000 | ||
위험 참고 사항 | Irritant | ||
TSCA | Yes | ||
HS 번호 | 29342080 | ||
유해 물질 데이터 | 136-95-8(Hazardous Substances Data) | ||
기존화학 물질 | KE-02721 |
2-벤조싸이아졸아민 C화학적 특성, 용도, 생산
화학적 성질
BEIGE TO GREYISH POWDER OR FLAKES용도
An impurity of pramipexole production일반 설명
Odorless gray to white powder.공기와 물의 반응
Insoluble in water.반응 프로필
An amine, organosulfide. Organosulfides are incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. Many of these compounds may liberate hydrogen sulfide upon decomposition or reaction with an acid. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.화재위험
Flash point data for 2-Benzothiazolamine are not available; however, 2-Benzothiazolamine is probably combustible.Purification Methods
The thiazole cystallises from a H2O, aqueous EtOH, *C6H6 or pet ether. The hydrochloride crystallises from dilute HCl and has m 240.5o. [Beilstein 27 H 182, 27 III/IV 4824.]2-벤조싸이아졸아민 준비 용품 및 원자재
원자재
준비 용품
Cationic Brilliant Blue RL
2-브로모-1,3-벤조티아졸
(2S,3R)-(+)-3-Isopropyl-2-phenyl-3,4-dihydro-2H-pyrimido[2,1-b][1,3]benzothiazole98+%
2-요오도벤조티아졸
2-아미노-6-나이트로벤조싸이아졸
2,2'-Diaminodiphenyl disulphide
2-클로로벤조티아졸
3-[[4-[(Benzothiazol-2-yl)azo]-3-methylphenyl](2-hydroxyethyl)amino]propanenitrile
C.I. Basic Red 53
Basic Blue 53
N-(1,3-benzothiazol-2-yl)-2,5-dichlorobenzenesulfonamide
2-페닐이미다조[2,1-B][1,3]벤조티아졸
2-벤조싸이아졸아민 공급 업체
글로벌( 458)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Jinan Qinmu Fine Chemical Co.,Ltd. | +8618660799346 |
sales@qinmuchem.com | China | 1009 | 58 |
Hebei Longbang Technology Co., LTD | +86-18032476855 +86-18032476855 |
admin@hblongbang.com | China | 964 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12470 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 6011 | 58 |
Anhui Ruihan Technology Co., Ltd | +8617756083858 |
daisy@anhuiruihan.com | China | 994 | 58 |
Shandong Juchuang Chemical Co., LTD | +undefined15030412209 |
admin@juchuangchem.com | China | 387 | 58 |
airuikechemical co., ltd. | +undefined86-15315557071 |
sales01@airuikechemical.com | China | 994 | 58 |
Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 |
admin@hbsaisier.cn | China | 958 | 58 |
Ouhuang Engineering Materials (Hubei) Co., Ltd | +8617702722807 |
admin@hbouhuang.com | China | 3001 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 2999 | 58 |
2-벤조싸이아졸아민 관련 검색:
벤조티아졸 2-벤조싸이아졸아민 2-아미노-6-나이트로벤조싸이아졸
2-amino-6-(propylamino)-5,6-dihydrobenzo[d]thiazol-7(4H)-one hydrochloride
2-AMINO-6-(PROPYLAMINO)-4,5,6,7-TETRAHYDRO-1,3-BENZOTHIAZOL-7-ONE DIHCL
Pramipexole impurity 7
2,6-diamino-4,5,6,7-tetrahydrobenzo[d]thiazol-7-ol
N6-propyl-3a,4,5,6,7,7a-hexahydrobenzo[d]thiazole-2,6-diamine
Pramipexole EP Impurity E
N-(Aminothioxomethyl)-5-oxo-1-propyl-2-pyrrolidineacetamide
2-N-Propyl Pramipexole
Pramipexole dihydrochloride
(±)-PraMipexole
Pramipexole Impurity 14
6-Acetamido-2-amino-4,5,6,7-tetrahydrobenzothiazole
rac N-Propyl-2-cyaniMidopyrrolidine-5-acetic Acid
Pramipexole Dimer Impurity (Mixture of Diastereomers)
(S)-4,5,6,7-Tetrahydro-N2,N6-propionyl-2,6-benzothiazolediaMine