跳转至内容
Merck
CN

149799

1,2,3,4-四苯基萘

97%

登录 查看组织和合同定价。

选择尺寸

关于此项目

线性分子式:
C10H4(C6H5)4
化学文摘社编号:
751-38-2
分子量:
432.55
NACRES:
NA.22
PubChem Substance ID:
24848972
UNSPSC Code:
12352100
MDL number:
MFCD00046418
Assay:
97%
Form:
solid

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

InChI

1S/C34H24/c1-5-15-25(16-6-1)31-29-23-13-14-24-30(29)32(26-17-7-2-8-18-26)34(28-21-11-4-12-22-28)33(31)27-19-9-3-10-20-27/h1-24H

SMILES string

c1ccc(cc1)-c2c(-c3ccccc3)c(-c4ccccc4)c5ccccc5c2-c6ccccc6

InChI key

UCTTYTFENYGAPP-UHFFFAOYSA-N

assay

97%

form

solid

mp

199-201 °C (lit.)

functional group

phenyl

Quality Level

100

相关类别

Application

1,2,3,4-四苯基萘的三重激发态是7,7′-二甲基锗-1,4,5,6-四苯基-2,3-苯并-降冰片二烯（GNB）在己烷溶液中光化学转化的主要中间体。

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCW4084
MKCP5325
MKCK2790
MKBN7589V
MKBB4221V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How should 1,2,3,4-Tetraphenylnaphthalene, Product 149799, be stored?

    We would recommend you store this product at room temperature, which is in accordance with our MSDS.

  4. What type of glove would your recommend for using 1,2,3,4-Tetraphenylnaphthalene, Product 149799?

    We would recommend using neoprene gloves, which is what our packaging group wears when handling this compound.

  5. What is the shelf life of 1,2,3,4-Tetraphenylnaphthalene, Product 149799?

    We do not assign an expiration date or a recommended retest date for this product. Therefore, we will support this product for one year from the date you received it.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Margarita V Kaletina et al.
The journal of physical chemistry. A, 110(50), 13341-13348 (2006-12-15)
Laser pulse photolysis experiments have shown that the triplet excited-state of 1,2,3,4-tetraphenylnaphthalene (TPN) is one of the primary intermediates of the photochemical transformation of 7,7'-dimethylgerma-1,4,5,6-tetraphenyl-2,3-benzo-norbornadiene (GNB) in hexane solution. The molar absorption of T-T absorption and the quantum yield of

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持