Bottom residues resulting from dimethylformamide regenaration and separation of piperylene and benzene in the synthesis of isoprene from dehyrdogenation of isopentane

Substance identity

Identification

Display Name:

Bottom residues resulting from dimethylformamide regenaration and separation of piperylene and benzene in the synthesis of isoprene from dehyrdogenation of isopentane

EC Number:

700-785-6

Molecular formula:

not available

IUPAC Name:

Bottom residues resulting from dimethylformamide regenaration and separation of piperylene and benzene in the synthesis of isoprene from dehyrdogenation of isopentane

Type of Substance

Composition:

UVCB

Origin:

organic

Substance Identifiers

Trade name

Absorbent N_B

Compositions

Boundary Composition(s)

Legal Entity Composition(s)

Complex composition of bottom residues of dimethylformamide regeneration and piperylene treatment in the isoprene-monomer production via dehydrogenation isopentane and isoamylene

State Form:

liquid

Constituent 1

Reference substance name:

Buta-1,3-diene

EC Number:

203-450-8

EC Name:

Buta-1,3-diene

CAS Number:

106-99-0

Molecular formula:

C4H6

IUPAC Name:

buta-1,3-diene

Constituent 2

Reference substance name:

Isoprene

EC Number:

201-143-3

EC Name:

Isoprene

CAS Number:

78-79-5

Molecular formula:

C5H8

IUPAC Name:

isoprene

Constituent 3

Reference substance name:

(Z)-penta-1,3-diene

EC Number:

216-401-0

EC Name:

(Z)-penta-1,3-diene

CAS Number:

1574-41-0

Molecular formula:

C5H8

IUPAC Name:

penta-1,3-diene

Constituent 4

Reference substance name:

Cyclopentene

EC Number:

205-532-9

EC Name:

Cyclopentene

CAS Number:

142-29-0

Molecular formula:

C5H8

IUPAC Name:

cyclopentene

Constituent 5

Reference substance name:

2-methylpentane

EC Number:

203-523-4

EC Name:

2-methylpentane

CAS Number:

107-83-5

Molecular formula:

C6H14

IUPAC Name:

2-methylpentane

Constituent 6

Reference substance name:

N-hexane

EC Number:

203-777-6

EC Name:

N-hexane

CAS Number:

110-54-3

Molecular formula:

C6H14

IUPAC Name:

hexane

Constituent 7

Reference substance name:

Benzene

EC Number:

200-753-7

EC Name:

Benzene

CAS Number:

71-43-2

Molecular formula:

C6H6

IUPAC Name:

benzene

Constituent 8

Reference substance name:

Toluene

EC Number:

203-625-9

EC Name:

Toluene

CAS Number:

108-88-3

Molecular formula:

C7H8

IUPAC Name:

toluene

Constituent 9

Reference substance name:

p-xylene

EC Number:

203-396-5

EC Name:

p-xylene

CAS Number:

106-42-3

Molecular formula:

C8H10

IUPAC Name:

p-xylene

Constituent 10

Reference substance name:

o-xylene

EC Number:

202-422-2

EC Name:

o-xylene

CAS Number:

95-47-6

Molecular formula:

C8H10

IUPAC Name:

o-xylene

Constituent 11

Reference substance name:

Xylene

EC Number:

215-535-7

EC Name:

Xylene

CAS Number:

1330-20-7

Molecular formula:

C8H10

IUPAC Name:

m-xylene

Constituent 12

Reference substance name:

4-ethyltoluene

EC Number:

210-761-2

EC Name:

4-ethyltoluene

CAS Number:

622-96-8

Molecular formula:

C9H12

IUPAC Name:

1-ethyl-4-methylbenzene

Constituent 13

Reference substance name:

4-isopropyl-1-methylcyclohexene

EC Number:

226-841-5

EC Name:

4-isopropyl-1-methylcyclohexene

CAS Number:

5502-88-5

Molecular formula:

C10H18

IUPAC Name:

4-isopropyl-1-methylcyclohexene

Constituent 14

Reference substance name:

Butylbenzene

EC Number:

203-209-7

EC Name:

Butylbenzene

CAS Number:

104-51-8

Molecular formula:

C10H14

IUPAC Name:

butylbenzene

Constituent 15

Reference substance name:

p-mentha-1,5-diene

EC Number:

202-792-5

EC Name:

p-mentha-1,5-diene

CAS Number:

99-83-2

Molecular formula:

C10H16

IUPAC Name:

5-isopropyl-2-methylcyclohexa-1,3-diene

Constituent 16

Reference substance name:

Indan

EC Number:

207-814-7

EC Name:

Indan

CAS Number:

496-11-7

Molecular formula:

C9H10

IUPAC Name:

indane

Constituent 17

Reference substance name:

Indene

EC Number:

202-393-6

EC Name:

Indene

CAS Number:

95-13-6

Molecular formula:

C9H8

IUPAC Name:

1H-indene

Constituent 18

Reference substance name:

3a,4,7,7a-tetrahydro-4,7-methanoindene

EC Number:

201-052-9

EC Name:

3a,4,7,7a-tetrahydro-4,7-methanoindene

CAS Number:

77-73-6

Molecular formula:

C10H12

IUPAC Name:

Tricyclo[5.2.1.02,6]deca-3,8-diene

Constituent 19

Reference substance name:

1-methylindan

EC Number:

212-184-1

EC Name:

1-methylindan

CAS Number:

767-58-8

Molecular formula:

C10H12

IUPAC Name:

1-methylindane

Constituent 20

Reference substance name:

(3R-trans)-3-methyl-6-(1-methylvinyl)cyclohexene

EC Number:

225-843-3

EC Name:

(3R-trans)-3-methyl-6-(1-methylvinyl)cyclohexene

CAS Number:

5113-87-1

Molecular formula:

C10H16

IUPAC Name:

3-isopropenyl-6-methylcyclohexene

Constituent 21

Reference substance name:

Divinylbenzene

EC Number:

215-325-5

EC Name:

Divinylbenzene

CAS Number:

1321-74-0

Molecular formula:

C10H10

IUPAC Name:

1,2-divinylbenzene

Constituent 22

Reference substance name:

Naphthalene

EC Number:

202-049-5

EC Name:

Naphthalene

CAS Number:

91-20-3

Molecular formula:

C10H8

IUPAC Name:

bicyclo[4.4.0]deca-1,3,5,7,9-pentene

Constituent 23

Reference substance name:

1-methylnaphthalene

EC Number:

201-966-8

EC Name:

1-methylnaphthalene

CAS Number:

90-12-0

Molecular formula:

C11H10

IUPAC Name:

1-methylnaphthalene

Constituent 24

Reference substance name:

1,4-dimethylnaphthalene

EC Number:

209-335-9

EC Name:

1,4-dimethylnaphthalene

CAS Number:

571-58-4

Molecular formula:

C12H12

IUPAC Name:

1,4-dimethylnaphthalene

Constituent 25

Reference substance name:

N,N-dimethylformamide

EC Number:

200-679-5

EC Name:

N,N-dimethylformamide

CAS Number:

68-12-2

Molecular formula:

C3H7NO

IUPAC Name:

N,N-dimethylformamide

Constituent 26

Reference substance name:

Unidentified constituents

IUPAC Name:

Unidentified constituents

Composition(s) generated upon use

Other types of composition(s)