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Merck
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文件

93524

Supelco

4-(1-甲基肼基)-7-硝基苯并呋咱

for HPLC derivatization, LiChropur™, ≥97.0%

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About This Item

经验公式（希尔记法）:
C7H7N5O3
CAS号:
214147-22-5
分子量:
209.16
Beilstein:
8316412
MDL號碼:
MFCD03453275
分類程式碼代碼:
12000000
PubChem物質ID:
329770247
NACRES:
NA.22

等級

for HPLC derivatization

品質等級

100

化驗

≥97.0% (HPLC)
≥97.0%

形狀

powder

品質

LiChropur™

技術

HPLC: suitable

mp

~160 °C

儲存溫度

2-8°C

SMILES 字串

CN(N)c1ccc([N+]([O-])=O)c2nonc12

InChI

1S/C7H7N5O3/c1-11(8)4-2-3-5(12(13)14)7-6(4)9-15-10-7/h2-3H,8H2,1H3

InChI 密鑰

GVUXVETWVIWDEV-UHFFFAOYSA-N

其他說明

Superior reagent for monitoring aldehydes and ketones in air; Fluorogenic peroxidase substrate

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Discover LiChropur reagents ideal for HPLC or LC-MS analysis

法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
BCBT6421
BCBK7554V
BCBJ6018V
BCBG4699V
424353/1

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A Büldt et al.
Analytical chemistry, 71(9), 1893-1898 (1999-05-01)
The synthesis of N-methyl-4-hydrazino-7-nitrobenzofurazan (MNBDH) and its application as a new reagent for the determination of aldehydes and ketones are described. MNBDH reacts with carbonyl compounds in acidic media to the corresponding MNBD-hydrazones. In contrast to the established reagent 2,4-dinitrophenylhydrazine
4-(N-Methylhydrazino)-7-nitro-2,1,3-benzooxadiazole (MNBDH): A Novel Fluorogenic Peroxidase Substrate The authors would like to thank the Fonds der Chemischen Industrie (Frankfurt/Main) for financial support.
Meyer et al.
Angewandte Chemie (International ed. in English), 39(8), 1453-1455 (2000-04-25)
A Büldt et al.
Analytical chemistry, 71(15), 3003-3007 (1999-08-18)
A selective and versatile fluorescence spectroscopic method for the determination of nitrite in waters has been developed. Nitrite reacts in the presence of mineral acids with the nonfluorescent N-methyl-4-hydrazino-7-nitrobenzofurazan forming N-methyl-4-amino-7-nitrobenzofurazan, which can be detected by fluorescence spectroscopy with an

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