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Identify Suppliers 2025 Properties Safty

Povidone EP Impurity B

BGC Id:	676468217854
CAS No:	616-45-5
Synonyms:	2-pyrol ; 2-p ; soluphor p ; pyrrolidon ; 2-pyrolidone ; butyrolactam ; -pyrrolidone ; α-pvr ; pyrrolidone ; 2-pyrrolidon
Molecular Formula:	C4H7NO
Molecular Weight:	85.1
EINECS:	210-483-1

What other providers are available for CAS 616-45-5?

Identify

Synonyms:

2-pyrol ; 2-p ; soluphor p ; pyrrolidon ; 2-pyrolidone ; butyrolactam ; -pyrrolidone ; α-pvr ; pyrrolidone ; 2-pyrrolidon

CAS:

616-45-5

EINECS:

210-483-1

Molecular Formula:

C4H7NO

MDL:

MFCD00005270

Properties

Molecular Weight:

85.1 g·mol−1

Density:

1.12 g/mL at 25 °C(lit.)

Melting point:

23-25 °C(lit.)

Boiling point:

245 °C(lit.)

Flash point:

>230 ºF

Safety Information

Hazard Classes:

6.1(b)

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

22 (R)

Safety Codes:

24/25 (S)

WGK Germany:

RID / ADR:

2810

RTECS:

UY5715000

Storage temperature:

2-8 °C

What other providers are available for CAS 616-45-5?

In addition to the providers presented here for Povidone EP Impurity B with the CAS number 616-45-5, there are other 96 providers with slightly different product names available for this CAS number.

2-Pyrrolidone

2-Pyrrolidinone

Pyrrolidin-2-one

+4 additional providers that we know from the past

alpha-Pyrrolidone

+5 additional providers that we know from the past

gamma-Butyrolactam

+1 additional providers that we know from the past

2-Pyrrolidone/ 2-pyrrolidinone