Chloroformates

n-Propyl chloroformate

CAS 109-61-5

  • Formula: C4H7ClO2
  • Molecular weight: 122.55 g/mol
  • Melting point: < -70°C
  • Boiling point: 105-106°C (101.3 kPa)
  • Density: 1.09 g/cm3 (25°C)
  • Packaging: tbd (production on demand)
  • Application: Among others usage as reactive intermediate as polymerization initiator, in the production of agro chemicals, of API intermediates or prodrugs (e.g. for Relugolix, Roxadustat, Aliskiren), of battery materials or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

Isopropyl chloroformate

(2-Propyl chloroformate)

CAS 108-23-6

  • Formula: C4H7ClO2
  • Molecular weight: 122.55 g/mol
  • Melting point: -80°C
  • Boiling point: 103-105°C (101.3 kPa)
  • Density: 1.074 g/cm3 (20°C)
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the production of agro chemicals like weed killers, insecticides and herbicides (e.g. Bifenazate), of API intermediates or prodrugs (e.g. for Efavirenz, Daprodustat), or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

Cyclobutyl chloroformate

CAS 81228-87-7

  • Formula: C5H7ClO2
  • Molecular weight: 134.56 g/mol
  • Melting point: N/A
  • Boiling point: 148°C (101.3 kPa)
  • Density: 1.24 g/cm3
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the production of API intermediates or prodrugs (e.g. in the field of hepatitis treatment), of herbicides, or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

n-Butyl chloroformate

CAS 592-34-7

  • Formula: C5H9ClO2
  • Molecular weight: 136.58 g/mol
  • Melting point: -70°C
  • Boiling point: 142°C (101.3 kPa)
  • Density: 1.074 g/cm3 (25°C)
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of dyes for liquid crystal applications, of API intermediates or prodrugs (e.g. for Daprodustat, Saflufenacil), of coating or photopolymer compositions, or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

Isobutyl chloroformate

(2-Methylpropyl chloroformate)

CAS 543-27-1

  • Formula: C5H9ClO2
  • Molecular weight: 136.58 g/mol
  • Melting point: -80°C
  • Boiling point: 128-129°C (101.3 kPa)
  • Density: 1.053 g/cm3 (25°C)
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Daprodustat, Ribociclib), of herbicides (e.g. for Nicosulfuron), or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

Cyclopentyl chloroformate

CAS 50715-28-1

  • Formula: C6H9ClO2
  • Molecular weight: 148.59 g/mol
  • Melting point: N/A
  • Boiling point: 65°C (23 mmHg)
  • Density: 1.19 g/cm3 (25°C)
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Zafirlukast, Efavirenz, Sitagliptin), of fungicides, or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

n Pentyl chloroformate

(Amyl chloroformate)

CAS 638-41-5

  • Formula: C6H11ClO2
  • Molecular weight: 150.60 g/mol
  • Melting point: N/A
  • Boiling point: 161°C
  • Density: 1.03 g/cm3
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Capecitabin, Clofarabine, Gemcitabine), of recyclable polycarbonate plastic, or as general synthetic building block for the preparation of carbamates, carbonates or (thio)ureas.
MSDS

Isopentyl chloroformate

(3-Methylbutyl chloroformate)

CAS 628-50-2

  • Formula: C6H11ClO2
  • Molecular weight: 150.60 g/mol
  • Melting point: N/A
  • Boiling point: 186°C
  • Density: N/A
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Floxuridine analogue), of insecticides (e.g. for Spirodiclofen analogue) or bactericides, or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

2-Methylbutyl chloroformate

CAS 20412-39-9

  • Formula: C6H11ClO2
  • Molecular weight: 150.60 g/mol
  • Melting point: N/A
  • Boiling point: N/A
  • Density: N/A
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Ibrutinib derivatives, Capecitabine isomers, Floxuridine-like compounds), in agrochemicals, pesticides & fungicides, or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

Cyclohexyl chloroformate

CAS 13248-54-9

  • Formula: C7H11ClO2
  • Molecular weight: 162.61 g/mol
  • Melting point: N/A
  • Boiling point: 197°C (760mmHg)
  • Density: N/A
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of agrochemicals, of insecticides (e.g. of nitenpyram derivatives), of compounds for organic devices, of API intermediates or prodrugs (e.g. for L-meptazinol), or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

n Hexyl chloroformate

CAS 6092-54-2

  • Formula: C7H13ClO2
  • Molecular weight: 164.63 g/mol
  • Melting point: N/A
  • Boiling point: 78°C (2.4kPa)
  • Density: 1.01 g/cm3
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Dabigatran etexilate, psilocin, clofarabine), or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

Cycloheptyl chloroformate

CAS 33670-07-4

  • Formula: C8H13ClO2
  • Molecular weight: 176.64 g/mol
  • Melting point: N/A
  • Boiling point: 46-48°C (0.2 torr)
  • Density: N/A
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Efavirenz), or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

n Heptyl chloroformate

CAS 33758-34-8

  • Formula: C8H15ClO2
  • Molecular weight: 178.66 g/mol
  • Melting point: N/A
  • Boiling point: 71°C (0.9 kPa)
  • Density: 1.00 g/cm3
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs (e.g. for Efavirenz, Tedizolid, Parbendazole derivatives), or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

Cyclooctyl chloroformate

CAS 58906-69-7

  • Formula: C9H15ClO2
  • Molecular weight: 190.67 g/mol
  • Melting point: N/A
  • Boiling point: N/A
  • Density: N/A
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of API intermediates or prodrugs, or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

n Octyl chloroformate

CAS 7452-59-7

  • Formula: C9H17ClO2
  • Molecular weight: 192.68 g/mol
  • Melting point: N/A
  • Boiling point: 123°C (40 hPa)
  • Density: 0.98 g/cm3
  • Packaging: tbd (production on demand)
  • Application: Among others usage in the preparation of photosensitive compositions, of electrolytes, of nanomaterials, of API intermediates or prodrugs (e.g. for Leonurine or Lenalidomide derivatives, Rivaroxaban), of pesticides, or as general synthetic building block for the preparation of carbamates, carbonates or ureas.
MSDS

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