天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> QUINOXALINE N-OXIDE

QUINOXALINE N-OXIDE

QUINOXALINE N-OXIDE price.
  • $144 - $747.05
  • Product name: QUINOXALINE N-OXIDE
  • CAS: 6935-29-1
  • MF: C8H6N2O
  • MW: 146.15
  • EINECS:
  • MDL Number:MFCD00054593
  • Synonyms:QUINOXALINE N-OXIDE;QUINOXALINEMONO-N-OXIDE;1-Oxide quinoxaline;Quinoxaline N-oxide 97%;1-oxidoquinoxalin-1-ium;8-Hydroxy-5,6,7,8-tetrahydroquinoline1-oxide;Fampridine Impurity 123
3 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 250mg
  • 1G
  • ManufacturerAK Scientific
  • Product number1162BA
  • Product descriptionQuinoxaline,1-oxide
  • Packaging250mg
  • Price$144
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberMTB0000065
  • Product descriptionQUINOXALINE N-OXIDE 95.00%
  • Packaging1G
  • Price$747.05
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number687847
  • Product descriptionQuinoxaline N-oxide 97%
  • Packaging1g
  • Price$190.8
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 1162BA Quinoxaline,1-oxide 250mg $144 2021-12-16 Buy
American Custom Chemicals Corporation MTB0000065 QUINOXALINE N-OXIDE 95.00% 1G $747.05 2021-12-16 Buy
Sigma-Aldrich 687847 Quinoxaline N-oxide 97% 1g $190.8 2024-03-01 Buy

Properties

Melting point :121-125 °C
Boiling point :318.5±34.0 °C(Predicted)
Density :1.24±0.1 g/cm3(Predicted)
pka :0.45±0.30(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Coupling partner in Pd-catalyzed direct arylation reactions.

More related product prices

Olaquindox

Related product price