Benzene, 1,3-bis(bromomethyl)-

HCID 69373
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Basic information

CAS
626-15-3
Standard SMILES
BrCc1cccc(CBr)c1
InChIKey
OXHOPZLBSSTTBU-UHFFFAOYSA-N
Molecular formula
C8H8Br2
Average molar mass
263.96 g/mol
Monoisotopic mass
261.89927446

Names & identifiers

Preferred name
Benzene, 1,3-bis(bromomethyl)-
IUPAC
1,3-bis(bromomethyl)benzene
English name
1,3-Bis(bromomethyl)benzene
Molecular formula
C8H8Br2
Molecular weight
263.96

Names & synonyms

1,3-Bis(bromomethyl)benzene626-15-3m-Xylylene dibromideBenzene, 1,3-bis(bromomethyl)-m-Bis(bromomethyl)benzeneNSC 28040CCRIS 1777m-Xylene, alpha,alpha'-dibromo-EINECS 210-931-6DTXSID90608131,3-bis(bromomethyl)-benzeneRefChem:562277
Show more names
m-Xylene dibromideM-XYLYLENE BROMIDEa,a'-Dibromo-m-xyleneJACS-626-15-3M-Bezyl DibroMideM-Benzyl DibroMideXylenedibromide,97%M-XYLYENE DIBROMIDEM-XYLIDENE DIBROMIDE
DTXCID1043411m-Xylene, alpha,alpha'-dibromo-(8CI)InChI=1/C8H8Br2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H,5-6Halpha,alpha'-Dibromo-m-xyleneMFCD00000178alpha,alpha-dibromo-m-xyleneMTF8V3HX3Hm-Xylene, .alpha.,.alpha.'-dibromo-

Database identifiers

CAS
626-15-3
PubChem CID
69373
DTXSID
DTXSID9060813
UNII
MTF8V3HX3H
EC Number
210-931-6
Nikkaji
J134.734I

Properties

Computed structural properties

XLogP
3.1
Topological polar surface area
0 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
0
Rotatable bonds
2
Heavy atoms
10

Experimental & physicochemical properties

SpringerMaterials PropertiesFusion temperature

Physicochemical properties

Melting point
74 · 74-77 °C(lit.)
Boiling point
135 · 135-140 °C20 mm Hg(lit.)
Density
1.959 · 1.9590
refractive index
1.6113 · 1.6113 (estimate)
storage temp.
Keep in dark place,Sealed in dry,Room Temperature
solubility
0.1 g/mL, · dioxane: 0.1 g/mL, clear, colorless

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H314 (16.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P233, P260, P261, P264, P264+P265, P271, P280, P284, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P332+P317, P337+P317, P342+P316, P362+P364, P363, P403, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory Information1,3-Bis(bromomethyl)-benzene: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesSkin Corr. 1B (16.7%)

Safety data

F
8-19-21
PPE
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
wgk
3
tsca
TSCA listed
ridadr
UN 3448 6.1/PG 2
hs_code
29036990

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationBenzene, 1,3-bis(bromomethyl)-: ACTIVE
Applications · 3 items

Uses1,3-Bis(bromomethyl)benzene has been used in preparation of four novel dinuclear half-titanocenes with meta - and ortho xylene bridges as new metallocenes 1 . It was used in the synthesis of dissymmetrical bis -macrocyclic salt 2 .

UsesIt is used in preparation of four novel dinuclear half-titanocenes withmeta- andorthoxylene bridges as new metallocenes. It was used in the synthesis of dissymmetrical bis-macro cyclic salt.

General Descriptionα,α′-Dibromo-m-xylene can cross-link and cyclize peptides containing two cysteine residues.

Upstream & downstream products

Suppliers100 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]
上海博尼麦德新材料科技有限公司13764849732 13764849732
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]

Related reactions

47 records
New reaction record

Compound notes

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