[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 1871-22-3
关键词:       仅模糊查询
CAS: 1871-22-3
分子式: C40H32Cl2N8O2
分子量: 727.65
熔点: 255℃
中文名称: 
四氮唑兰
蓝四唑
蓝四氮唑
英文名称: 
Blue tetrazolium BT
3,3'-[3,3'-Dimethoxy-(1,1'-biphenyl)-4,4'-diyl]-bis(2,5-diphenyl-2H tetrazolium chloride)
Dimethoxy neotetrazolium
2H-Tetrazolium, 2,2'-[3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl]bis[3,5-diphenyl-, dichloride
Blue tetrazolium
3,3'-(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[2,5-diphenyl-2h-tetrazoliu
4-anisyltetrazolium blue
tetrazolium blue chloride
2H-Tetrazolium,2,2'-[3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl]bis[3,5-diphenyl-,dichloride
推荐供应商
货号品牌产品名称规格包装、参考价格详情
B768856MACKLIN四氮唑蓝≥95%, 用于生化研究356元/1g;   1120元/5g;   展开
储存:室温, 避光
B802312MACKLIN四氮唑蓝95%193元/1g;   958元/5g;   4608元/25g;   展开
储存:室温
状态:黄色粉末
B3581TCIBlue Tetrazolium [for Biochemical Research]>95.0%(T)295元/1G;   1325元/5G;   展开

基本信息

纯度/分析方法>95.0%(T)
分子式/分子量C40H32Cl2N8O2 = 727.65
外观与形状(20℃)固体
应避免的情况
Reaxys-RN3894077
PubChem物质ID125307446
SDBS (AIST Spectral DB)4958
Merck Index (14)9244
MDL编号MFCD00040933

技术规格

AppearanceWhite to Amber powder to crystal
Purity(HPLC)min. 90.0 area%
Purity(Nonaqueous Titration)min. 95.0 %
Drying lossmax. 3.0 %
Alkaline Phosphatase detection testto pass test

物性(参考值)

熔点248 ℃(dec.)
D0943TCIBlue Tetrazolium>95.0%(T)250元/1G;   展开

基本信息

纯度/分析方法>95.0%(T)
分子式/分子量C40H32Cl2N8O2 = 727.65
外观与形状(20℃)固体
应避免的情况
Reaxys-RN3894077
PubChem物质ID87567534
SDBS (AIST Spectral DB)4958
Merck Index (14)9244
MDL编号MFCD00040933

技术规格

AppearanceWhite to Amber powder to crystal
Purity(HPLC)min. 90.0 area%
Purity(Nonaqueous Titration)min. 95.0 %(calcd.on dried substance)
Lambda max.250.0 to 254.0 nm(MeOH)
Absorbance(E1%1cm)min. 710(MeOH, 250.0 to 254.0 nm)
Solubility in hot Wateralmost transparency
Drying lossmax. 3.0 %

物性(参考值)

熔点248 ℃(dec.)
317289J&KTetrazolium blue chloride95%237元/1G;   1010元/5G;   展开

基本信息

分子式C40H32Cl2N8O2
分子量727.65
熔点255
MDL编码MFCD00040933
Beilstein3894077
EINECS 编号217-488-8

安全信息

防范说明P262
WGK3
TSCA
A12502Alfa AesarBlue Tetrazolium chloride548元/1g;   2191元/5g;   9734元/25g;   展开

应用
Blue Tetrazolium chloride is useful in the prepartion of DNA cation complexes and immunoadsorbents for anti-DNA antibodies. It is used in assay of reducing sugars. In combination with 4-nitrocatechol, tetrazolium blue chloride forms a ternary complex with molybdenum(VI) for extraction and spectrophotometric determination of molybdenum.

备注
Stable under recommended storage conditions. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00040933

EINECS
217-488-8

分子式
C40H32Cl2N8O2

分子量
727.66

熔点
ca 255° dec.

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in hot water (5 mg/ml), methanol (50 mg/ml), ethanol, and chloroform. Insoluble in acetone.

Beilstein
3894077

Merck
14,9244

安全信息

TSCA

T4375Sigma-AldrichTetrazolium blue chlorideused in colorimetric determination of reducing compounds598.5元/1 G;   2021.94元/5 G;   3887.1元/10 G;   7678.35元/25 G;   展开

产品说明

应用

氯化四唑蓝(BTC)是一种无色的四唑鎓化合物,在还原后形成有色的二甲嗪。该反应性已应用于还原化合物的分析,包括纳摩尔检测还原糖和卡比多巴和甲基多巴。BTC 已用于小鼠冠状脑切片和大鼠脑切片的组织学染色。联合 4-硝基儿茶酚,氯化四唑蓝与钼(VI)形成三元络合物,用于萃取和分光光度法测定钼。它还被用于染色土拉弗朗西斯菌细胞,进行土拉菌微凝集试验。

包装

1, 5, 10, 25 g in glass bottle

基本信息

经验(实验)分子式C40H32Cl2N8O2
分子量727.64
Beilstein3894077
EC 号217-488-8
MDL编号MFCD00040933
PubChem化学物质编号24900207

产品性质

质量水平200
形式powder
mp255 ℃ (dec.) (lit.)
溶解性methanol: 50 mg/mL, clear
application(s)diagnostic assay manufacturing
hematology
histology
储存温度room temp
SMILES string[Cl-].[Cl-].COc1cc(ccc1-[n+]2nc(nn2-c3ccccc3)-c4ccccc4)-c5ccc(c(OC)c5)-[n+]6nc(nn6-c7ccccc7)-c8ccccc8
InChI1S/C40H32N8O2.2ClH/c1-49-37-27-31(23-25-35(37)47-43-39(29-15-7-3-8-16-29)41-45(47)33-19-11-5-12-20-33)32-24-26-36(38(28-32)50-2)48-44-40(30-17-9-4-10-18-30)42-46(48)34-21-13-6-14-22-34;;/h3-28H,1-2H3;2*1H/q+2;;/p-2
InChI keyMUUHXGOJWVMBDY-UHFFFAOYSA-L

安全信息

象形图GHS08
警示用语:Danger
危险声明H350
预防措施声明P201 - P202 - P280 - P308 + P313 - P405 - P501
危险分类Carc. 1B
储存分类代码6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
88190Sigma-AldrichTetrazolium blue chlorideindicator for germination, suitable for microbiology, ≥90% (T)825.95元/1 G;   3167.24元/5 G;   9031.89元/25 G;   展开

产品说明

其他说明

Used in the assay of reducing sugars; Used in the preparation of DNA-cation complexes, immunoadsorbents for anti-DNA antibodies.

基本信息

经验(实验)分子式C40H32Cl2N8O2
分子量727.64
Beilstein3894077
EC 号217-488-8
MDL编号MFCD00040933
PubChem化学物质编号329769640

产品性质

质量水平200
等级indicator for germination
测定≥90% (T)
形式powder
mp255 ℃ (dec.) (lit.)
溶解性methanol: 0.5 g/10 mL ( hot)
application(s)microbiology
SMILES string[Cl-].[Cl-].COc1cc(ccc1-[n+]2nc(nn2-c3ccccc3)-c4ccccc4)-c5ccc(c(OC)c5)-[n+]6nc(nn6-c7ccccc7)-c8ccccc8
InChI1S/C40H32N8O2.2ClH/c1-49-37-27-31(23-25-35(37)47-43-39(29-15-7-3-8-16-29)41-45(47)33-19-11-5-12-20-33)32-24-26-36(38(28-32)50-2)48-44-40(30-17-9-4-10-18-30)42-46(48)34-21-13-6-14-22-34;;/h3-28H,1-2H3;2*1H/q+2;;/p-2
InChI keyMUUHXGOJWVMBDY-UHFFFAOYSA-L

安全信息

象形图GHS08
警示用语:Danger
危险声明H350
预防措施声明P201 - P308 + P313
危险分类Carc. 1B
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9