成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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 >> 2-Pyrrolylboronic acid

2-Pyrrolylboronic acid

2-Pyrrolylboronic acid price.
  • $580 - $3098.53
  • Product name: 2-Pyrrolylboronic acid
  • CAS: 763120-43-0
  • MF: C4H6BNO2
  • MW: 110.91
  • EINECS:
  • MDL Number:MFCD03095055
  • Synonyms:PYRROLE-2-BORONIC ACID;2-pyrrolyl Boronic acid;1H-Pyrrol-2-yl-boronic acid;1H-pyrrol-2-yl-2-boronic acid;Boronic acid, B-1H-pyrrol-2-yl-;1H-pyrrol-2-ylboronicaci
4 prices
Selected condition：
Brand
  • Alichem
  • American Custom Chemicals Corporation
  • Crysdot
Package
  • 1g
  • 10g
  • ManufacturerAlichem
  • Product number763120430
  • Product descriptionPyrrole-2-boronicacid
  • Packaging10g
  • Price$3098.53
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number763120430
  • Product descriptionPyrrole-2-boronicacid
  • Packaging1g
  • Price$938.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0000348
  • Product description2-PYRROLYL BORONIC ACID 95.00%
  • Packaging1G
  • Price$975.45
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11060829
  • Product description2-Pyrrolylboronicacid 95+%
  • Packaging1g
  • Price$580
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alichem 763120430 Pyrrole-2-boronicacid 10g $3098.53 2021-12-16 Buy
Alichem 763120430 Pyrrole-2-boronicacid 1g $938.4 2021-12-16 Buy
American Custom Chemicals Corporation BOR0000348 2-PYRROLYL BORONIC ACID 95.00% 1G $975.45 2021-12-16 Buy
Crysdot CD11060829 2-Pyrrolylboronicacid 95+% 1g $580 2021-12-16 Buy

Properties

Boiling point :356.0±34.0 °C(Predicted)
Density :1.28±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
pka :8.85±0.53(Predicted)
CAS DataBase Reference :763120-43-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Related product price