CAS 100-42-5 | Sigma-Aldrich

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Synonym(s): Phenylethylene, Vinylbenzene, Styrene

Linear Formula: C₆H₅CH=CH₂

CAS No.:: 100-42-5
Molecular Weight:: 104.15
EC No.:: 202-851-5
Beilstein No.:: 1071236

Compare	Product No.	Description					SDS	Pricing
	S4972	≥99%, liquid, ReagentPlus^®, contains 4-tert-butylcatechol as stabilizer
	8.07679	(stabilised) for synthesis
	45993	analytical standard
	PHR3500	Pharmaceutical Secondary Standard; Certified Reference Material
	907146	contains 4-tert-butylcatechol as stabilizer, ≥99%

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Styrene-d₈

Synonym(s): Octadeuterostyrene

Linear Formula: C₆D₅CD=CD₂

CAS No.:: 19361-62-7
Molecular Weight:: 112.20
EC No.:: 242-995-6
Beilstein No.:: 2327045

Compare	Product No.	Isotopic Purity	Assay					SDS	Pricing
	338222	≥98 atom % D	≥98% (CP)

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cis-Styrene-(β)-d

Linear Formula: C₆H₅CD=CH₂

CAS No.:: 21370-59-2
Molecular Weight:: 105.16

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	529737	≥96 atom % D	≥98% (CP)

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trans-Styrene-(β)-d

Linear Formula: C₆H₅CH=CHD

CAS No.:: 6911-81-5
Molecular Weight:: 105.16

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	524468	≥94 atom % D	≥98% (CP)

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Styrene-α-d₁

Linear Formula: C₆H₅CD=CH₂

CAS No.:: 1193-80-2
Molecular Weight:: 105.16

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	525014	≥98 atom % D	≥98% (CP)

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Styrene-α, β-¹³C₂

Linear Formula: C₆H₅¹³CH=¹³CH₂

CAS No.:: 31124-36-4
Molecular Weight:: 106.13

Compare	Product No.	Isotopic Purity	Assay					SDS	Pricing
	606596	≥99 atom % ¹³C	≥98% (CP)

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Styrene-α, β, β-d₃

Linear Formula: C₆H₅CD=CD₂

CAS No.:: 3814-93-5
Molecular Weight:: 107.17

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	524999	≥98 atom % D	≥98% (CP)

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Styrene-β-¹³C

Linear Formula: C₆H₅CH=¹³CH₂

CAS No.:: 61415-37-0
Molecular Weight:: 105.14

Compare	Product No.	Isotopic Purity	Assay					SDS	Pricing
	606588	≥99 atom % ¹³C	≥98% (CP)

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Styrene-¹³C₈

Linear Formula: ¹³C₆H₅¹³CH=¹³CH₂

CAS No.:: 1173018-78-4
Molecular Weight:: 112.09

Compare	Product No.	Isotopic Purity	Assay					SDS	Pricing
	606685	≥99 atom % ¹³C	≥98% (CP)

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Styrene-β, β-d₂

Linear Formula: C₆H₅CH=CD₂

CAS No.:: 934-85-0
Molecular Weight:: 106.16

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	525006	≥98 atom % D	≥98% (CP)

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Styrene-α,2,3,4,5,6-d₆

Linear Formula: C₆D₅CD=CH₂

CAS No.:: 217501-55-8
Molecular Weight:: 110.19

Compare	Product No.	Isotopic Purity	Assay					SDS	Pricing
	524476	≥98 atom % D	≥98% (CP)

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Styrene-α-¹³C

Linear Formula: C₆H₅¹³CH=CH₂

CAS No.:: 31124-35-3
Molecular Weight:: 105.14

Compare	Product No.	Isotopic Purity	Assay					SDS	Pricing
	606545	≥99 atom % ¹³C	≥98% (CP)

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MISA Group 17 Non-Halogen Organic Mix

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	48133	certified reference material, 2000 μg/mL each component in methanol

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EPA VOC Mix 2

Synonym(s): EPA VOC Mix 2

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	CRM48777	certified reference material, 2000 μg/mL each component in methanol, ampule of 1 mL

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EPA 8020/8240 Aromatic Volatiles Mix

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	47504	certified reference material, 100 μg/mL each component in methanol

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VOCs - Loamy Sand 4

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	CRM633	pkg of 30 g

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48 Component Indoor Air Standard

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	40353-U	certified reference material, 1000 μg/mL each component in methanol: water (19:1), ampule of 1 mL

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VOCs - Sandy Loam 1

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	CRM608	pkg of 25 g

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	49148-U	50 components, certified reference material, 100 μg/mL each component in methanol: water (19:1)
	4M9148-U	50 components, certified reference material, 100 μg/mL each component in methanol: water (19:1)

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EPA 8260 Volatiles Calibration Mix

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	500607	certified reference material, 2000 μg/mL each component in methanol

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EPA 502/524 Volatiles Organic Calibration Mix A (without gases)

Synonym(s): EPA 502/524 Volatiles Organic Calibration Mix (without gases)

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	CRM47933	certified reference material, 200 μg/mL each component in methanol, ampule of 1 mL

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EPA 502/524 Volatiles Organic Calibration Mix (without gases)

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	502111	2000 μg/mL each component in methanol, analytical standard

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52 Component Indoor Air Standard

Synonym(s): Japanese Indoor Air Standard Mix

Compare	Product No.	Description					SDS	Pricing
	47537-U	certified reference material, 100 μg/mL each component in methanol: water (95:5)

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EPA 502/524.2 VOC Mix

Compare	Product No.	Description					SDS	Pricing
	47932	200 μg/mL each component in methanol, analytical standard

100-42-5

Styrene

Styrene-d8

cis-Styrene-(β)-d

trans-Styrene-(β)-d

Styrene-α-d1

Styrene-α, β-13C2

Styrene-α, β, β-d3

Styrene-β-13C

Styrene-13C8

Styrene-β, β-d2

Styrene-α,2,3,4,5,6-d6

Styrene-α-13C

MISA Group 17 Non-Halogen Organic Mix

EPA VOC Mix 2

EPA 8020/8240 Aromatic Volatiles Mix

VOCs - Loamy Sand 4

48 Component Indoor Air Standard

VOCs - Sandy Loam 1

Indoor Air Standard

EPA 8260 Volatiles Calibration Mix

EPA 502/524 Volatiles Organic Calibration Mix A (without gases)

EPA 502/524 Volatiles Organic Calibration Mix (without gases)

52 Component Indoor Air Standard

EPA 502/524.2 VOC Mix

Styrene-d₈

Styrene-α-d₁

Styrene-α, β-¹³C₂

Styrene-α, β, β-d₃

Styrene-β-¹³C

Styrene-¹³C₈

Styrene-β, β-d₂

Styrene-α,2,3,4,5,6-d₆

Styrene-α-¹³C