1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane

Modify Date: 2025-08-27 21:14:17

1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane structure	Common Name	1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane
	CAS Number	98577-44-7	Molecular Weight	296.815
	Density	2.1±0.1 g/cm3	Boiling Point	277.1±10.0 °C at 760 mmHg
	Molecular Formula	C₅H₆Br₂Cl₂	Melting Point	48-50ºC(lit.)
	MSDS	Chinese USA	Flash Point	134.5±9.1 °C
	Symbol	GHS07	Signal Word	Warning

Name	1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane
Synonym	More Synonyms

Density	2.1±0.1 g/cm3
Boiling Point	277.1±10.0 °C at 760 mmHg
Melting Point	48-50ºC(lit.)
Molecular Formula	C₅H₆Br₂Cl₂
Molecular Weight	296.815
Flash Point	134.5±9.1 °C
Exact Mass	293.821320
LogP	2.63
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.587

MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2903890090

3-Chloro-2-(chl...

CAS#:1871-57-4

Bromoform

CAS#:75-25-2

~82%

1,1-Dibromo-2,2...

CAS#:98577-44-7

Literature: Lynch, Kathleen Mondanaro; Dailey, William P. Journal of Organic Chemistry, 1995 , vol. 60, # 14 p. 4666 - 4668

Precursor 2
CAS#:1871-57-4 3-Chloro-2-(chl... CAS#:75-25-2 Bromoform
DownStream 5
CAS#:105542-98-1 1,3-diiodobicyc... CAS#:107-25-5 Methyl Vinyl Ether CAS#:1120-56-5 methylenecyclobutane CAS#:311-75-1 bicyclo[1.1.1]p...
CAS#:35634-10-7 Tricyclo[1.1.1....

HS Code	2903890090
Summary	2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Crystalline arrays of pairs of molecular rotors: correlated motion, rotational barriers, and space-inversion symmetry breaking due to conformational mutations.

J. Am. Chem. Soc. 135(25) , 9366-9376, (2013)

The rod-like molecule bis((4-(4-pyridyl)ethynyl)bicyclo[2.2.2]oct-1-yl)buta-1,3-diyne, 1, contains two 1,4-bis(ethynyl)bicyclo[2.2.2]octane (BCO) chiral rotators linked by a diyne fragment and self-as...

Improved Preparations of 3-Chloro-2-(chloromethyl)-1-propene and 1, 1-Dibromo-2, 2-bis (chloromethyl) cyclopropane: Intermediates in the Synthesis of [1.1. 1] Propellane. Lynch KM and Dailey WP

J. Org. Chem. 60(14) , 4666-4668, (1995)

Concerning the synthesis of [1.1. 1] propellane. Belzner J, et al.

Chem. Ber. 122(2) , 397-398, (1989)

1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane

MFCD00101445

Cyclopropane, 1,1-dibromo-2,2-bis(chloromethyl)-