CAS 6226-79-5 MFCD00003892-Ponceau S 丽春红S TAO{mole}

Ponceau S 丽春红S

CAS 6226-79-5 MFCD00003892

化学结构图

SMILES: O=S(=O)([O-])c1ccc(/N=N/c2ccc(/N=N/c3c(O)c(S(=O)(=O)[O-])cc4cc(S(=O)(=O)[O-])ccc34)c(S(=O)(=O)[O-])c2)cc1.[Na+].[Na+].[Na+].[Na+]

化学属性

Mol. Formula	C22H12N4Na4O13S4
Mol. Weight	760.55
Density	1.01
Refractive index	n20/D 1.338
Solubility	10 G/L

别名和识别编码

Chemical Name	Ponceau S
MDL Number	MFCD00003892
PubChem Substance ID	87570447
CAS Number	6226-79-5
Reaxys-RN	6265648
Synonym	2,7-Naphthalenedisulfonicacid,3-hydroxy-4-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-,tetrasodiumsalt 3-HYDROXY-4-[2-SULFO-4-(4-SULFOPHENYLAZO)PHENYLAZO]-2,7-NAPHTHALENEDISULFONIC ACID, TETRASODIUM SALT 3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium 3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt ACID RED 112 C.I. Acid Red 112 C.I. Acid Red 112, tetrasodium salt CI 27195 CI NO 27195 PONCEAU S SODIUM PRACTICAL GRADE PONCEAU S SOLUTION 0.1% PONCEAU S (W/V) PONCEAU S SOLUTION, FOR ELECTROPHORESIS PONCEAU S, FOR MICROSCOPY PONCEAU S, SODIUM SALT Ponceau Red S Ponceau S Extra Ponceau S solution PonceauSForElectrophoresis c.i.acid
EC Number	228-319-2
Beilstein Registry Number	2384789
Chemical Name Translation	丽春红S
LabNetwork Molecule ID	LN01745924
InChI	InChI=1S/C22H16N4O13S4.4Na/c27-22-20(43(37,38)39)10-12-9-16(41(31,32)33)6-7-17(12)21(22)26-25-18-8-3-14(11-19(18)42(34,35)36)24-23-13-1-4-15(5-2-13)40(28,29)30;;;;/h1-11,27H,(H,28,29,30)(H,31,32,33)(H,34,35,36)(H,37,38,39);;;;/q;4*+1/p-4

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产品应用

丽春红S用于对硝酸纤维素或PVDF膜（Western blots)上的蛋白质进行染色，下面是常用的染色溶液配制:
0.1% 丽春红S (w/v) in 5% acetic acid
2% 丽春红S (w/v) in 30% TCA, 30% sulfosalicylic acid

安全信息

WGK Germany3

Hazard Codes Xi

RTECSQJ6600000

GHS Symbol

Precautionary statements

P305+P351+P338
P337+P313
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。

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Signal word

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

Safety Statements

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 Wear suitable protective clothing 穿戴适当的防护服；

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

Storage condition 室温保存 Store at RT.

其他信息

Acros Organics:丽春红S Ponceau S, pure(6226-79-5)
海关编码:32041200
用途一:丽春红S用于对硝酸纤维素或PVDF膜（Western blots)上的蛋白质进行染色，下面是常用的染色溶液配制:0.1% 丽春红S (w/v) in 5% acetic acid2% 丽春红S (w/v) in 30% TCA, 30% sulfosalicylic acid
TCI Shanghai:酸性红112 Acid Red 112,>;85.0%(N)(6226-79-5)
MSDS 信息:Ponceau S(6226-79-5).msds
色指数:27195
外观性质:Solubility in water:10 g/lSolubility in other solvents:insoluble in ether
丽春红 S价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 71033942 丽春红　S 5g 16.9元 2011/04/16 A2256 酸性红112[用于生化研究] Acid Red 112 [for Biochemical Research] 1G 312元 2011/04/16 A2256 酸性红112[用于生化研究] Acid Red 112 [for Biochemical Research] 5G 623元
Sigma Aldrich:6226-79-5(sigmaaldrich)
MOL 文件:6226-79-5.mol