CAS 115-39-9 MFCD00005875-Bromophenol Blue 溴酚蓝 TAO{mole}

Bromophenol Blue 溴酚蓝

CAS 115-39-9 MFCD00005875

化学结构图

SMILES: [O-]S1([O-])OC(c2cc(Br)c(O)c(Br)c2)(c2cc(Br)c(O)c(Br)c2)c2ccccc21

化学属性

Mol. Formula	C19H10Br4O5S
Mol. Weight	670
Density	1.0
Melting Point	270
Solubility	Freely soluble in NaOH
TSCA	Yes
Stability	对湿度敏感
Flash Point	58 °C
Appearance	无色到淡红色结晶或淡黄到淡棕色粉末。熔点279℃（分解）。溶于醇、稀碱液及氨溶液中呈蓝色，微溶于水及醚溶液带黄色，其钠盐溶于水呈蓝色。

别名和识别编码

Chemical Name	Bromophenol Blue
CAS Number	115-39-9
EC Number	204-086-2
Beilstein Registry Number	61698
MDL Number	MFCD00005875
Merck Number	1444
Synonym	3',3'',5',5''-TETRABROMOPHENOLSULFOPHTHALEIN 3',3'',5'5''-TETRABROMOPHENOL-SULFONTHALEIN 3,3',5,5'-TETRABROMOPHEN 3,3',5,5'-四溴磺酚酞 3′,3′′,5′,5′′-Tetrabromophenolsulfonephthalein 3′,3′′,5′,5′′-四溴酚磺酰酞 Bromophenol Blue (BPB) 溴酚蓝磺酸内酯 BPB; 3',3'',5',5''-Tetrabromophenolsulfonephthalein BROMOPHENOL BLUE BROMOPHENOL BLUE LOADING SOLUTION BROMOPHENOL BLUE TS BROMPHENOL BLUE BROMPHENOL BLUE SULTONE FORM Bromophenol Blue Bromphenol Blue PHENOL, 4,4'-(1,1-DIOXIDO-3H-2,1-BENZOXATHIOL-3-YLIDENE)BIS[2,6-DIBROMO- 四溴苯酚磺酞四溴酚磺酚酞四溴酚磺酚酞; 3,3',5,5'-四溴磺酚酞; 四溴苯酚磺酞; 溴酚蓝磺酸内酯四溴酚磺酰酞溴酚兰溴酚蓝溴酚蓝, ACS
PubChem Substance ID	87563639
Chemical Name Translation	溴酚蓝
Reaxys-RN	61698
LabNetwork Molecule ID	LN00195048

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产品应用

An electrophoresis tracking dye also used as an acid-base indicator

安全信息

Signal word Danger Warning

GHS Symbol

WGK Germany3

Safety Statements

S22 Do not breathe dust 不要吸入粉尘；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R61 May cause harm to the unborn child 可能对未出生的婴儿导致伤害
R36 Irritating to eyes 刺激眼睛
R20/21 Harmful by inhalation and in contact with skin 吸入及与皮肤接触有害

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P303+P361+P353
P304+P340
P305+P351+P338
P308+P313
P337+P313
P403+P233
P501 Dispose of contents/container to..… 处理内容物/容器.....

RTECSSJ7453000

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Hazard statements

H312+H332
H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害
H319 Causes serious eye irritation 严重刺激眼睛
H226 Flammable liquid and vapour 易燃液体和蒸气
H332 Harmful if inhaled 吸入有害
H312 Harmful in contact with skin 皮肤接触有害

Hazard Codes T

Storage condition Store at RT. 密封保存。

UN Number 1170 UN 2265 3/PG 3

Hazard Class3

Packing GroupIII

其他信息

Alfa Aesar:溴酚蓝,ACS Bromophenol Blue, ACS(115-39-9)
用途二:酸碱指示剂，非水溶液滴定用指示剂，蛋白电泳染色，病毒化验等。
Sigma Aldrich:115-39-9(sigmaaldrich)
溶于醇、稀碱液及氨溶液中呈蓝色，微溶于水及醚溶液带黄色，其钠盐能溶于水，呈蓝色。
上游原料:乙酸戊酯 --> 酚红
MSDS 信息:Bromophenol Blue(115-39-9).msds
溴酚蓝价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 71008060 溴酚蓝;四溴酚磺酞 10g 28元 2011/04/16 B0631 溴酚蓝 Bromophenol Blue 1G 167元 2011/04/16 B0631 溴酚蓝 Bromophenol Blue 25G 437元
图谱信息:溴酚蓝(115-39-9)质谱(MS) 溴酚蓝(115-39-9)红外图谱(IR2) 溴酚蓝(115-39-9)红外图谱(IR1)
用途一:酸碱指示剂，pH3.0（黄）-4.6（紫）。非水溶液滴定指示剂，蛋白电泳染色，病毒化验等。
TCI Shanghai:溴酚蓝(0.1%的乙醇(约50%)溶液)[用于滴定] Bromophenol Blue (0.1% in ca. 50% Ethanol) [for Titration](115-39-9)
MOL 文件:115-39-9.mol
方法一:将苯酚红溶于冰乙酸，搅拌下加入溴溶于冰乙酸的溶液，搅拌几分钟后倾入60℃热水中，冷却至室温，放置过夜。过滤，依次用冰乙酸、苯洗涤滤饼，晾干，得溴酚蓝。
Bromophenol blue is useful as a tracking dye in electrophoresis, an industrial dye, a laboratory acid-base indicator and a biological stain. In gel electrophoresis it can be used as a color marker and as as a biological stain it can be used to stain proteins and nucleic acids. Bromophenol blue is an intermediate and is used as an acid-based indicator in the pH range of 3-4.6 where the color changes from yellow to blue
海关编码:29349990
Acros Organics:溴酚蓝 Bromophenol Blue, indicator, pure(115-39-9)