CAS 1450-75-5; 5'-溴-2'-羟基苯乙酮; 1-(5-bromo-2-hydroxyphenyl)-ethanon

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货号

品牌

产品名称

规格

包装、参考价格

详情

B803930

MACKLIN

5'-溴-2'-羟基苯乙酮

98%

30元/1g; 42元/5g; 134元/25g; 480元/100g;

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储存：室温
状态：白色到棕色粉末或晶体

B2061

TCI

5'-Bromo-2'-hydroxyacetophenone

>97.0%(GC)

250元/5G; 790元/25G;

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基本信息

纯度/分析方法	>97.0%(GC)
分子式/分子量	C₈H₇BrO₂ = 215.05
外观与形状(20℃)	固体
Reaxys-RN	2045140
PubChem物质ID	87564935
MDL编号	MFCD00191850

技术规格

Appearance	White to Yellow to Orange powder to crystal
Purity(GC)	min. 97.0 %
Melting point	56.0 to 60.0 ℃

物性(参考值)

熔点

58 ℃

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

相关法规

RTECS#

KM5556350

123701

J&K

5'-Bromo-2'-hydroxyacetophenone

98%

95元/5G; 312元/25G;

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基本信息

分子式	C₈H₇BrO₂
分子量	215.04
熔点	58-61
MDL编码	MFCD00191850
Beilstein	2045140

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
RTECS	KM5556350

H61979

Alfa Aesar

5'-Bromo-2'-hydroxyacetophenone

98%

706元/10g; 3166元/50g;

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应用
5?-Bromo-2?-hydroxyacetophenone (5-Bromo-2-hydroxyacetophenone) may be used in ligand in the preparation of tetrahedral metallocene complexes containing vanadium(IV), synthesis of {2?-[1-(5-bromo-2-oxidophenyl) ethylidene] benzohydrazidato (2-)} tris(pyridine) nickel(II)] pyridine solvate, synthesis of N?-[1-(5-bromo-2-hydroxyphenyl)ethylidene]-3,4,5-trihydroxybenzohydrazide dimethyl sulfoxide solvate trihydrate, preparation of 6-bromochromen-4-one.

备注
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

基本信息

MDL
MFCD00191850

分子式
C₈H₇BrO₂

分子量
215.04

熔点
56-60°

灵敏度
Ambient temperatures.

形态
Solid

溶解性
Soluble in Chloroform

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

RTECS
KM5556350

TSCA
否

C36721

Alfa Aesar

5'-Bromo-2'-hydroxyacetophenone

98%

1233元/10g;

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基本信息

Ref#
36721

MDL
191850

分子式
C8 H7 Br O2

分子量
215.04

形态
White to pale yellow solid

383406

Sigma-Aldrich

5′-Bromo-2′-hydroxyacetophenone

98%

602.52元/10 G;

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产品说明

应用

5′-Bromo-2′-hydroxyacetophenone (5-Bromo-2-hydroxyacetophenone) may be used in the following studies:

As ligand in the preparation of tetrahedral metallocene complexes containing vanadium(IV) (vanadocene), having potential spermicidal activity against human sperm.
Synthesis of {2′-[1-(5-bromo-2-oxidophenyl) ethylidene] benzohydrazidato (2-)} tris(pyridine) nickel(II)] pyridine solvate.
Synthesis of N′-[1-(5-bromo-2-hydroxyphenyl)ethylidene]-3,4,5-trihydroxybenzohydrazide dimethyl sulfoxide solvate trihydrate.
Preparation of 6-bromochromen-4-one.

包装

10 g in glass bottle

基本信息

线性分子式	BrC₆H₃(OH)COCH₃
分子量	215.04
MDL编号	MFCD00191850
PubChem化学物质编号	24863962
NACRES	NA.22

产品性质

质量水平	100
测定	98%
mp	58-61 ℃ (lit.)
SMILES string	CC(=O)c1cc(Br)ccc1O
InChI	1S/C8H7BrO2/c1-5(10)7-4-6(9)2-3-8(7)11/h2-4,11H,1H3
InChI key	HQCCNFFIOWYINW-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

012070

Fluorochem

5'-Bromo-2'-hydroxyacetophenone

98%

220元/1g; 308元/10g; 550元/25g; 1980元/100g;

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基本信息

CAS Number	1450-75-5
MDL Number	MFCD00191850
Melting Point	88-90℃

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .