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 >> Dicyclohexylcarbodiimide

Dicyclohexylcarbodiimide

Dicyclohexylcarbodiimide price.
  • $15 - $2530
  • Product name: Dicyclohexylcarbodiimide
  • CAS: 538-75-0
  • MF: C13H22N2
  • MW: 206.33
  • EINECS:208-704-1
  • MDL Number:MFCD00011659
  • Synonyms:N,N'-Dicyclohexylcarbodiimide for synthesis;N,N'-DICYLOHEXYLCARBODIIMIDE;N,N-DICYCHOHEXYLCARBODIIMIDE;1,3-DICYCLOHEXYLCARBODIIMIDE, 1.0M SOLUT ION IN DICHLOROMETHANE;N,N-DICYCLOHEXYLCARBODIIMIDE SOLUTION, ~1 M IN NMP;N,N'-DICYCLOHEXYLCARBODIIMIDE SOL. ~1 M IN DICHLOROMETHANE;DCC (N, N'-Dicyclohexylcarbodiimide;N,N-Dicyclohexylcarbodiimide99%
57 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • ApexBio Technology
  • Biosynth Carbosynth
  • BroadPharm
  • Chem-Impex
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 100ul
  • 25g
  • 30g
  • 50g
  • 100ml
  • 100g
  • 4x30g
  • 250ML
  • 250G
  • 400g
  • 500g
  • 800ml
  • 1kg
  • 2Kg
  • 2.5kg
  • 4KG
  • 5000g
  • 5kg
  • 10Kg
  • 15kg
  • 20KG
  • 100KG
  • ManufacturerAHH
  • Product numberMT-19476
  • Product descriptionN,N'-Dicyclohexylcarbodiimide 99%
  • Packaging5000g
  • Price$608
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ70012
  • Product descriptionN,N'-Dicyclohexylcarbodiimide(DCC)
  • Packaging30g
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ70012
  • Product descriptionN,N'-Dicyclohexylcarbodiimide(DCC)
  • Packaging4x30g
  • Price$76.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10973
  • Product descriptionN,N'-Dicyclohexylcarbodiimide, 99%
  • Packaging25g
  • Price$32.8
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10973
  • Product descriptionN,N'-Dicyclohexylcarbodiimide, 99%
  • Packaging100g
  • Price$53.4
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10973
  • Product descriptionN,N'-Dicyclohexylcarbodiimide, 99%
  • Packaging500g
  • Price$144
  • Updated2024-03-01
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA7018
  • Product descriptionDCC
  • Packaging100g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA7018
  • Product descriptionDCC
  • Packaging500g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD05508
  • Product description1,3-Dicyclohexyl carbodiimide
  • Packaging500g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD05508
  • Product description1,3-Dicyclohexyl carbodiimide
  • Packaging1kg
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD05508
  • Product description1,3-Dicyclohexyl carbodiimide
  • Packaging2Kg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD05508
  • Product description1,3-Dicyclohexyl carbodiimide
  • Packaging5kg
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD05508
  • Product description1,3-Dicyclohexyl carbodiimide
  • Packaging10Kg
  • Price$750
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-13398
  • Product descriptionN,N'-DICYCLOHEXYLCARBODIIMIDE 99%
  • Packaging50g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00114
  • Product description1,3-Dicyclohexylcarbodiimide,99%(GC) 99%(GC)
  • Packaging100G
  • Price$22.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00114
  • Product description1,3-Dicyclohexylcarbodiimide,≥99%(GC)Hazmat ≥99%(GC)
  • Packaging250G
  • Price$29.12
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-19476 N,N'-Dicyclohexylcarbodiimide 99% 5000g $608 2021-12-16 Buy
AK Scientific J70012 N,N'-Dicyclohexylcarbodiimide(DCC) 30g $26 2021-12-16 Buy
AK Scientific J70012 N,N'-Dicyclohexylcarbodiimide(DCC) 4x30g $76.68 2021-12-16 Buy
Alfa Aesar A10973 N,N'-Dicyclohexylcarbodiimide, 99% 25g $32.8 2024-03-01 Buy
Alfa Aesar A10973 N,N'-Dicyclohexylcarbodiimide, 99% 100g $53.4 2024-03-01 Buy
Alfa Aesar A10973 N,N'-Dicyclohexylcarbodiimide, 99% 500g $144 2024-03-01 Buy
ApexBio Technology A7018 DCC 100g $80 2021-12-16 Buy
ApexBio Technology A7018 DCC 500g $150 2021-12-16 Buy
Biosynth Carbosynth FD05508 1,3-Dicyclohexyl carbodiimide 500g $100 2021-12-16 Buy
Biosynth Carbosynth FD05508 1,3-Dicyclohexyl carbodiimide 1kg $150 2021-12-16 Buy
Biosynth Carbosynth FD05508 1,3-Dicyclohexyl carbodiimide 2Kg $250 2021-12-16 Buy
Biosynth Carbosynth FD05508 1,3-Dicyclohexyl carbodiimide 5kg $400 2021-12-16 Buy
Biosynth Carbosynth FD05508 1,3-Dicyclohexyl carbodiimide 10Kg $750 2021-12-16 Buy
BroadPharm BP-13398 N,N'-DICYCLOHEXYLCARBODIIMIDE 99% 50g $20 2021-12-16 Buy
Chem-Impex 00114 1,3-Dicyclohexylcarbodiimide,99%(GC) 99%(GC) 100G $22.4 2021-12-16 Buy
Chem-Impex 00114 1,3-Dicyclohexylcarbodiimide,≥99%(GC)Hazmat ≥99%(GC) 250G $29.12 2021-12-16 Buy

Properties

Melting point :34-35 °C(lit.)
Boiling point :122-124 °C6 mm Hg(lit.)
Density :1.247 g/mL at 25 °C
vapor pressure :1.044-1.15Pa at 20-25℃
refractive index :n20/D 1.48
Flash point :190 °F
storage temp. :Store below +30°C.
solubility :methylene chloride: 0.1 g/mL, clear, colorless
form :Waxy Solid or Crystalline Mass
Specific Gravity :1.247
color :White to pale yellow
Sensitive :Moisture Sensitive
Merck :14,3096
BRN :610662
Stability :Stable, but moisture sensitive. Combustible. Incompatible with strong oxidizing agents. Avoid exposure to air or moisture.
InChIKey :QOSSAOTZNIDXMA-UHFFFAOYSA-N
LogP :5.567-6.83 at 25℃
CAS DataBase Reference :538-75-0(CAS DataBase Reference)
NIST Chemistry Reference :Methanediimine, n,n'-dicyclohexyl-(538-75-0)
EPA Substance Registry System :Dicyclohexylcarbodiimide (538-75-0)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P202 Do not handle until all safety precautions have been read and understood.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

N,N'-Dicyclohexylcarbodiimide is a carboxyl activating reagent used in peptide synthesis. It acts as a dehydrating agent for the preparation of amides, ketones and nitriles. It is involved in the preparation of esters by reacting tertiary alcohols with carboxylic acid. It is utilized for the stereo chemical inversion of secondary alcohols by forming formyl ester followed by saponification. It is associated with dimethyl sulfoxide and used in Pfitzner-Moffatt oxidation to convert alcohols into aldehydes and ketones.

Related product price