午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Welcome to chemicalbook!
010-86108875
RFQ
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 >> 2-b]pyridine

2-b]pyridine

2-b]pyridine price.
  • $67.6 - $743
  • Product name: 2-b]pyridine
  • CAS: 92404-63-2
  • MF: C7H4BrNO
  • MW: 198.02
  • EINECS:
  • MDL Number:MFCD19687763
  • Synonyms:3-broMofuro[3;furo[3,2-b]pyridine-3-carboxamide;Furo[3,2-b]pyridine, 3-bromo-;3-Bromofuro[3,2-b]pyridine,96%
3 prices
Selected condition：
Brand
  • Alichem
  • Crysdot
Package
  • 250mg
  • 1g
  • ManufacturerAlichem
  • Product number92404632
  • Product description3-Bromofuro[3,2-b]pyridine
  • Packaging1g
  • Price$326.4
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11012707
  • Product description3-bromofuro[3,2-b]pyridine 97%
  • Packaging250mg
  • Price$168
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11012707
  • Product description3-bromofuro[3,2-b]pyridine 97%
  • Packaging1g
  • Price$348
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alichem 92404632 3-Bromofuro[3,2-b]pyridine 1g $326.4 2021-12-16 Buy
Crysdot CD11012707 3-bromofuro[3,2-b]pyridine 97% 250mg $168 2021-12-16 Buy
Crysdot CD11012707 3-bromofuro[3,2-b]pyridine 97% 1g $348 2021-12-16 Buy

Properties

Melting point :51-53℃
Boiling point :256.0±20.0 °C(Predicted)
Density :1.710±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
pka :1.97±0.40(Predicted)
Appearance :Light yellow to brown Solid

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.
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. Continuerinsing.
P405 Store locked up.

Description

3-Bromofuro[3,2-b]pyridine is used as a starting material for synthesis of polyheterocycles.