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 >> Triphosgene

Triphosgene

Triphosgene price.
  • $10 - $4341.65
  • Product name: Triphosgene
  • CAS: 32315-10-9
  • MF: C3Cl6O3
  • MW: 296.73
  • EINECS:250-986-3
  • MDL Number:MFCD00062848
  • Synonyms:TRIPHOSGENE;CARBONIC ACID BISTRICHLOR METHYL ESTER;TriphosgeneForSynthesis;Triphosgene98+%;Methanol, trichloro-, carbonate (2:1);TRICHLOROMETHANOLCARBONATE;TRIPHOSGENE (BIS-(TRICHLOROMETHYL)CARBONATE);Bis(trichloroMethyl) carbonate puruM, >=99.0% (AT)
47 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Azepine
  • Chemenu
  • Chem-Impex
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 0.500g
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250G
  • 500g
  • 1kg
  • 1000g
  • 2.5KG
  • 5KG
  • ManufacturerAHH
  • Product numberMT-48140
  • Product descriptionBis(trichloromethyl) carbonate 98%
  • Packaging1000g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-48139
  • Product descriptionBis(trichloromethyl) carbonate 98%
  • Packaging1000g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberM060
  • Product descriptionTriphosgene
  • Packaging1kg
  • Price$210
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14932
  • Product descriptionTriphosgene, 98%
  • Packaging5g
  • Price$69.4
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14932
  • Product descriptionTriphosgene, 98%
  • Packaging25g
  • Price$177
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14932
  • Product descriptionTriphosgene, 98%
  • Packaging100g
  • Price$513
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0416849
  • Product descriptionTRIPHOSGENE 95.00%
  • Packaging25G
  • Price$1115.73
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0416849
  • Product descriptionTRIPHOSGENE 95.00%
  • Packaging100G
  • Price$2474.01
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0416849
  • Product descriptionTRIPHOSGENE 95.00%
  • Packaging250G
  • Price$4341.65
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0348
  • Product descriptionTriphosgene 98
  • Packaging25g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0348
  • Product descriptionTriphosgene 98
  • Packaging100g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM328826
  • Product descriptionBis(trichloromethyl) carbonate 95%+
  • Packaging500g
  • Price$18
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number07205
  • Product descriptionTriphosgene,99%(Assaybytitration) 99%(Assaybytitration)
  • Packaging5G
  • Price$11.2
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number07205
  • Product descriptionTriphosgene,99%(Assaybytitration) 99%(Assaybytitration)
  • Packaging25G
  • Price$16.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number07205
  • Product descriptionTriphosgene,≥99%(Assaybytitration)Hazmat ≥99%(Assaybytitration)
  • Packaging100G
  • Price$29.12
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number07205
  • Product descriptionTriphosgene,99%(Assaybytitration) 99%(Assaybytitration)
  • Packaging250G
  • Price$61.6
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-48140 Bis(trichloromethyl) carbonate 98% 1000g $330 2021-12-16 Buy
AHH MT-48139 Bis(trichloromethyl) carbonate 98% 1000g $330 2021-12-16 Buy
AK Scientific M060 Triphosgene 1kg $210 2021-12-16 Buy
Alfa Aesar A14932 Triphosgene, 98% 5g $69.4 2024-03-01 Buy
Alfa Aesar A14932 Triphosgene, 98% 25g $177 2024-03-01 Buy
Alfa Aesar A14932 Triphosgene, 98% 100g $513 2024-03-01 Buy
American Custom Chemicals Corporation HCH0416849 TRIPHOSGENE 95.00% 25G $1115.73 2021-12-16 Buy
American Custom Chemicals Corporation HCH0416849 TRIPHOSGENE 95.00% 100G $2474.01 2021-12-16 Buy
American Custom Chemicals Corporation HCH0416849 TRIPHOSGENE 95.00% 250G $4341.65 2021-12-16 Buy
Azepine AZ0001-0348 Triphosgene 98 25g $19 2021-12-16 Buy
Azepine AZ0001-0348 Triphosgene 98 100g $39 2021-12-16 Buy
Chemenu CM328826 Bis(trichloromethyl) carbonate 95%+ 500g $18 2021-12-16 Buy
Chem-Impex 07205 Triphosgene,99%(Assaybytitration) 99%(Assaybytitration) 5G $11.2 2021-12-16 Buy
Chem-Impex 07205 Triphosgene,99%(Assaybytitration) 99%(Assaybytitration) 25G $16.8 2021-12-16 Buy
Chem-Impex 07205 Triphosgene,≥99%(Assaybytitration)Hazmat ≥99%(Assaybytitration) 100G $29.12 2021-12-16 Buy
Chem-Impex 07205 Triphosgene,99%(Assaybytitration) 99%(Assaybytitration) 250G $61.6 2021-12-16 Buy

Properties

Melting point :79-83 °C (lit.)
Boiling point :203-206 °C (lit.)
Density :1.78
vapor pressure :16 hPa (90 °C)
Flash point :203-206°C
storage temp. :2-8°C
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form :Crystalline Powder, Crystals and/or Chunks
color :White to off-white
Water Solubility :practically insoluble
Sensitive :Moisture Sensitive
BRN :1787583
InChIKey :UCPYLLCMEDAXFR-UHFFFAOYSA-N
CAS DataBase Reference :32315-10-9(CAS DataBase Reference)
EPA Substance Registry System :Methanol, trichloro-, carbonate (2:1) (32315-10-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger GHS hazard pictograms P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Triphosgene is used as a carbonylating agent for aza-peptide synthesis. It reacts with several alfa-amino acids to give the corresponding N-carboxyanhydrides. It is involved in the preparation of the esterification coupling reagent, di-2-thienyl carbonate from 2(5H)-thiophenone. Further, it is used as a reagent in organic synthesis and converts an amino group into isocyanate. In addition to this, it is employed in the preparation of 2-chloronicotinaldehydes through cyclization of the corresponding enamides. It is considered as a useful substitute for phosgene.