CAS 92-32-0; (6-(dimethylamino)-3h-xanten-3-ylidene)dimethyl-ammoniu chloride

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产品名称

规格

包装、参考价格

详情

P875068

MACKLIN

派洛宁Y

≥50%

180元/1g; 750元/5g; 2899元/25g; 8500元/100g;

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储存：室温
状态：绿色到黑色粉末或晶体

515323

J&K

Pyronin Y, high purity biological stain

高纯生物染料

310元/1G; 909元/5G;

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基本信息

分子式	C₁₇H₁₉ClN₂O
分子量	302.81
熔点	250-260
MDL编码	MFCD00011725
EINECS 编号	202-147-8

适用性

经认证可用于甲基绿-派若宁法，用于核酸的差异染色。

安全信息

防范说明	P262
WGK	3
RTECS	BQ1450000

C20010

Alfa Aesar

Pyronin Y

pure, high purity biological stain

608元/1g; 1438元/5g; 5783元/25g;

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基本信息

Ref#
20010

MDL
11725

分子式
C17 H19 Cl N2 O

分子量
302.79

形态
Liquid

C41863

Alfa Aesar

Pyronin Y

pure, certified

419元/1g; 1622元/5g;

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基本信息

Ref#
41863

MDL
11725

分子式
C17 H19 Cl N2 O

分子量
302.79

P9172

Sigma-Aldrich

Pyronin Y

for NA electrophoresis

876.32元/1 G; 3258.46元/5 G;

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产品说明

应用

派洛宁Y已被用于:

休眠和循环造血干细胞的纯化和骨髓细胞(HSC)的染色
作为多氯联苯溶液 (PCBS) 的成分用于乳腺侧群细胞 (MG-SP) 的染色
CD34⁺细胞的染色

包装

1, 5 g in glass bottle

生化/生理作用

派洛宁Y是一种插入RNA 的阳离子染料，在电泳中显示为红色条带。研究表明，它还可以在活细胞的线粒体中聚集。派洛宁Y还可以与甲基绿或Nancy-520一起使用，用作石蜡组织切片中核酸的荧光差异染料。

制备说明

该产品可溶于水(1 mg/ml)，产生澄清的深红色溶液。

基本信息

经验(实验)分子式	C₁₇H₁₉ClN₂O
分子量	302.80
颜色索引号	45005
Beilstein	3795789
EC 号	202-147-8
MDL编号	MFCD00011725
PubChem化学物质编号	57654569
NACRES	NA.52

产品性质

质量水平	200
等级	for molecular biology
形式	powder
组成	Dye content, ≥45%
mp	250-260 ℃ (lit.)
储存温度	room temp
SMILES string	[Cl-].CN(C)c1ccc2C=C3C=C\C(C=C3Oc2c1)=[N+](/C)C
InChI	1S/C17H19N2O.ClH/c1-18(2)14-7-5-12-9-13-6-8-15(19(3)4)11-17(13)20-16(12)10-14;/h5-11H,1-4H3;1H/q+1;/p-1
InChI key	INCIMLINXXICKS-UHFFFAOYSA-M

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

213519

Sigma-Aldrich

Pyronin Y

certified by the Biological Stain Commission, Dye content 50 %

610.82元/1 G; 1677.11元/5 G;

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产品说明

一般描述

Pyronin Y (C.I. 45005) is an aminoxanthene dye that is present as a weakly lipophilic cation in neutral aqueous solutions. It is also known as pyronine G.

应用

Pyronin Y is commonly used in histology as a constituent of the ethyl (methyl) green-pyronine method for demonstrating DNA and RNA. It is known as a nucleic acid stain for both RNA and DNA. Additionally, it is suitable for other microscopic applications including demonstration of lipofuscin in neurons and simultaneous fixation and staining of phospholipids.

包装

1, 5 g in glass bottle

适用性

经认证可用于甲基绿-派若宁法，用于核酸的差异染色。

基本信息

经验(实验)分子式	C₁₇H₁₉ClN₂O
分子量	302.80
颜色索引号	45005
Beilstein	3795789
EC 号	202-147-8
MDL编号	MFCD00011725
PubChem化学物质编号	24852787
NACRES	NA.47

产品性质

质量水平	200
等级	certified by the Biological Stain Commission
形式	powder or crystals
组成	Dye content, 50%
mp	250-260 ℃ (lit.)
λ_max	548 nm
application(s)	diagnostic assay manufacturing hematology histology
储存温度	room temp
SMILES string	[Cl-].CN(C)c1ccc2C=C3C=C\C(C=C3Oc2c1)=[N+](/C)C
InChI	1S/C17H19N2O.ClH/c1-18(2)14-7-5-12-9-13-6-8-15(19(3)4)11-17(13)20-16(12)10-14;/h5-11H,1-4H3;1H/q+1;/p-1
InChI key	INCIMLINXXICKS-UHFFFAOYSA-M

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

83200

Sigma-Aldrich

Pyronin Y

for microscopy (Bot., Fl., Hist.)

1746.61元/5 G; 3081.24元/10 G;

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产品说明

生化/生理作用

Pyronin Y is important in histochemistry and is combined with methyl green for staining of RNA. The mixture results in bright red/green staining of nucleic acids.

基本信息

经验(实验)分子式	C₁₇H₁₉ClN₂O
分子量	302.80
颜色索引号	45005
Beilstein	3795789
EC 号	202-147-8
MDL编号	MFCD00011725
PubChem化学物质编号	57652949
NACRES	NA.47

产品性质

等级	for microscopy (Bot., Fl., Hist.)
质量水平	100
形式	powder or crystals
mp	250-260 ℃ (lit.)
溶解性	water: 0.01 g/10 mL, red
ε_max	≥1650 at 543-553 nm in 50% ethanol ≥650 at 249-259 nm in 50% ethanol
application(s)	diagnostic assay manufacturing hematology histology
储存温度	room temp
SMILES string	[Cl-].CN(C)c1ccc2C=C3C=C\C(C=C3Oc2c1)=[N+](/C)C
InChI	1S/C17H19N2O.ClH/c1-18(2)14-7-5-12-9-13-6-8-15(19(3)4)11-17(13)20-16(12)10-14;/h5-11H,1-4H3;1H/q+1;/p-1
InChI key	INCIMLINXXICKS-UHFFFAOYSA-M

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

492509

Fluorochem

Pyronin Y

= 50% (Dye content)

858元/5g; 3850元/25g; 14762元/100g;

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基本信息

CAS Number	92-32-0
MDL Number	MFCD00011725
Melting Point	250-260℃

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 .