天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->CAS DataBase List--->2973-77-5

2973-77-5

2973-77-5 Structure

2973-77-5 Structure
IdentificationMore
[Name]

3,5-Dibromo-4-hydroxybenzaldehyde
[CAS]

2973-77-5
[Synonyms]

3,5-DIBROMO-4-HYDROXYBENZALDEHYDE
AKOS B028935
AKOS BC-3031
TIMTEC-BB SBB006529
Di-bromo-aldehyde
3,5-DIBROM-4-HYDROXYBENZALDEHYD 98%
Dibromo-4-hydroxybenzaldehyde
DIBROMO-4-HYROXYBENZALDEHYDE
3,5-DIBROMO-4-HYDROXYBENZALDEHYDE +95%
2,4-DIBROMO-3-HYDROXYBENZALDEHYDE
4-Hydroxy-3,5-dibromobenzaldehyde
[EINECS(EC#)]

221-017-1
[Molecular Formula]

C7H4Br2O2
[MDL Number]

MFCD00016980
[Molecular Weight]

279.91
[MOL File]

2973-77-5.mol
Chemical PropertiesBack Directory
[Appearance]

pink to pale brown crystalline powder or needles
[Melting point ]

181-185 °C (lit.)
[Boiling point ]

273.3±35.0 °C(Predicted)
[density ]

1.9661 (rough estimate)
[refractive index ]

1.4970 (estimate)
[storage temp. ]

Inert atmosphere,Room Temperature
[form ]

Crystalline Powder or Needles
[pka]

4.72±0.23(Predicted)
[color ]

Pink to pale brown
[Sensitive ]

Air Sensitive
[BRN ]

1948512
[CAS DataBase Reference]

2973-77-5(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[HazardClass ]

IRRITANT
[HS Code ]

29130000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Government regulation-->1,2-Dichlorobenzene
[Preparation Products]

3,5-DIBROMO-4-[(2-CHLOROBENZYL)OXY]BENZALDEHYDE-->2-Bromobenzonitrile-->Bromoxynil-->3,5-DIBROMO-4-HYDROXYBENZALDEHYDE OXIME
Hazard InformationBack Directory
[Chemical Properties]

pink to pale brown crystalline powder or needles
[Uses]

3,5-Dibromo-4-hydroxybenzaldehyde is a marine antibiotic derived from marine bacteria (organism).
Spectrum DetailBack Directory
[Spectrum Detail]

3,5-Dibromo-4-hydroxybenzaldehyde(2973-77-5)MS
3,5-Dibromo-4-hydroxybenzaldehyde(2973-77-5)1HNMR
3,5-Dibromo-4-hydroxybenzaldehyde(2973-77-5)13CNMR
3,5-Dibromo-4-hydroxybenzaldehyde(2973-77-5)IR1
3,5-Dibromo-4-hydroxybenzaldehyde(2973-77-5)IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3,5-Dibromo-4-hydroxybenzaldehyde, 98%(2973-77-5)
[Alfa Aesar]

3,5-Dibromo-4-hydroxybenzaldehyde, 98%(2973-77-5)
[Sigma Aldrich]

2973-77-5(sigmaaldrich)
[TCI AMERICA]

3,5-Dibromo-4-hydroxybenzaldehyde,>98.0%(T)(2973-77-5)
2973-77-5 suppliers list
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8615531157085 , +8615531157085
Website: www.weibangbio.com/
Company Name: Hebei Chuanghai Biotechnology Co,.LTD
Tel: +86-13131129325 , +86-13131129325
Website: www.chuanghaibio.com
Company Name: Hebei Kingfiner Technology Development Co.Ltd
Tel: +86-15532196582 +86-15373005021 , +86-15373005021
Website: https://www.kingfinertech.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: NINGBO INNO PHARMCHEM CO., LTD.
Tel: 13867897135
Website: en.nbinno.com
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86-86-5926051114 +8618959220845 , +8618959220845
Website: www.amoychem.com/
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.approvedhomemanagement.com/ShowSupplierProductsList1549548/0.htm
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.approvedhomemanagement.com/ShowSupplierProductsList454175/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com
Company Name: Hebei Mojin Biotechnology Co., Ltd
Tel: +86 13288715578 +8613288715578 , +8613288715578
Website: http://www.mojinchemical.com
Company Name: SIMAGCHEM CORP
Tel: +86-13806087780 , +86-13806087780
Website: http://www.simagchem.com/
Company Name: Hubei Ipure Biology Co., Ltd
Tel: +8613367258412 , +8613367258412
Website: www.ipurechemical.com
Company Name: Longyan Tianhua Biological Technology Co., Ltd
Tel: 0086 18039857276 18039857276 , 18039857276
Website: tianhuaapi.en.alibaba.com
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: AFINE CHEMICALS LIMITED
Tel: +86-0571-85134551
Website: www.afinechem.com/index.html
Tags:2973-77-5 Related Product Information
77-48-5 100-10-7 35691-65-7 100-83-4 540-49-8 19398-53-9 26153-38-8 78-75-1 90-02-8 100-52-7 123-08-0 1194-98-5 2973-78-6 4110-35-4 28169-46-2 121-81-3 99-34-3 2702-58-1