2-브로모-6-니트로벤즈알데히드
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2-브로모-6-니트로벤즈알데히드 속성
- 녹는점
- 86-87°C
- 끓는 점
- 320.8±27.0 °C(Predicted)
- 밀도
- 1.781
- 굴절률
- 1.653
- 저장 조건
- under inert gas (nitrogen or Argon) at 2-8°C
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 노란색
- InChI
- InChI=1S/C7H4BrNO3/c8-6-2-1-3-7(9(11)12)5(6)4-10/h1-4H
- InChIKey
- WRIAMYXQKSDDRP-UHFFFAOYSA-N
- SMILES
- C(=O)C1=C([N+]([O-])=O)C=CC=C1Br
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
HS 번호 | 2913000090 |
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그림문자(GHS): |
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신호 어: | Warning | ||||||||||||||||||||||||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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2-브로모-6-니트로벤즈알데히드 C화학적 특성, 용도, 생산
용도
2-Bromo-6-nitrobenzaldehyde is mainly used as an intermediate in organic synthesis, especially in the production of drugs and dyes.Synthesis
N-Bromosuccinimide (NBS) (1.48 g, 8.32 mmol) was added to a solution of 2-Nitrobenzaldehyde (1.01 g, 6.71 mmol) in H2SO4 (concentrated 5.0 mL). The resulting mixture was stirred at ambient temperature (3 h). The reaction was quenched with ice and extracted with ethyl acetate (320mL). The combined organic phases were washed with saturated NaCl (aqueous, 30 mL), dried (MgSO4), and filtered through a silica gel plug, and the solvents were evaporated under reduced pressure. The resulting brown oil was purified by column chromatography (hexanes=EtOAc, 8:2) to afford 2-Bromo-6-nitrobenzaldehyde.2-브로모-6-니트로벤즈알데히드 준비 용품 및 원자재
원자재
2-니트로벤즈알레하이드
2-Bromo-6-nitrotoluene
5-브로모-3-메틸퀴놀린
(1-(phenylsulfonyl)-1H-pyrrol-2-yl)(p-tolyl)methanone(WXG03462)
N,N-디메틸포름아마이드 디메틸 아세탈
PROPANENTRILE,2,2'-[(1E)-1,2-DIAZENEDIYL]BIS(2-METHYLPROPIONITRILE)
N,N-다이메틸폼아마이드
나트륨 과요오드산
준비 용품
2-브로모-6-니트로벤즈알데히드 공급 업체
글로벌( 172)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 |
deasea125996@gmail.com | China | 2472 | 58 |
Capot Chemical Co.,Ltd. | +8613336195806 |
sales@capot.com | China | 29734 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29852 | 58 |
Win-Win Chemical CO., Limited | 0086-577-64498589 |
sales@win-winchemical.com | CHINA | 998 | 58 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 |
sales@ansciepchem.com | CHINA | 4241 | 58 |
Accela ChemBio Inc. | +1-858-6993322 |
info@accelachem.com | United States | 21193 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63687 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49975 | 58 |
Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 |
contact@fuxinpharm.com | China | 10035 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21142 | 58 |
2-브로모-6-니트로벤즈알데히드 관련 검색:
황산철(Ⅱ) 2-브로모-4-니트로벤즈알데히드 3-브로모-5-니트로벤잘데하이드 3-브로모-2-니트로벤즈알데하이드 4-브로모-2-니트로벤즈알데히드 3-브로모-2-포르밀아닐린 2-브로모-4,6-디니트로벤조산 2-브로모-6-니트로벤즈알데히드
2-bromo-5-nitrobenzaldehyde
4-Bromo-2-nitrobenzaldehyde oxime
4-bromo-3-nitrobenzaldehyde [4-(benzylamino)-6-(dimethylamino)-1,3,5-triazin-2-yl]hydrazone
4-bromo-3-nitrobenzaldehyde [4-(2-bromo-4-methylanilino)-6-morpholin-4-yl-1,3,5-triazin-2-yl]hydrazone
1-BROMO-4-NITROBENZALDEHYDE-D4
3-BROMO-4-NITROBENZALDEHYDE
1-BROMO-2-NITROBENZALDEHYDE-D4