Product Name:

Dexpanthenol

Synonyms:

4-dihydroxy-n-(3-hydroxypropyl)-3,3-dimethyl-(theta)-butanamid;4-dihydroxy-n-(3-hydroxypropyl)-3,3-dimethyl-d-(+)-butyramid;Alcopan-250;Bepanthen;Bepanthene;Bepantol;Butanamide, 2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethyl-;Butanamide, 2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethyl-, (R)-

CAS:

81-13-0

MF:

C9H19NO4

MW:

205.25

EINECS:

201-327-3

Product Categories:

Inhibitors;haircare cosmetics;ILOPAN;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Pharmaceutical Intermediates;81-13-0;bc0001

Mol File:

81-13-0.mol

Melting point 

64～69℃

alpha 

30.5 º (c=5, H2O on anh. sub)

Boiling point 

118-120 °C (2.7 mmHg)

density 

1.20 g/mL at 20 °C (lit.)

vapor pressure 

0Pa at 25℃

refractive index 

1.495-1.502

Fp 

118-120°C/0.02m

storage temp. 

2-8°C

solubility 

DMSO (Sparingly), Methanol (Slightly), Water (Sparingly)

pka

13.03±0.20(Predicted)

form 

Viscous Liquid or Semi Solid

color 

Clear colorless to slightly yellow

PH

pH (100g/l,25℃) : 8.5～10.5

Optical Rotation

[α]20/D +30±1°, c = 5% in H2O

biological source

synthetic

Water Solubility 

soluble

Sensitive 

Hygroscopic

Merck 

14,2947

BRN 

1724947

InChIKey

SNPLKNRPJHDVJA-ZETCQYMHSA-N

LogP

-1.06 at 22℃

CAS DataBase Reference

81-13-0(CAS DataBase Reference)

NIST Chemistry Reference

Dexpanthenol(81-13-0)

EPA Substance Registry System

(+)-Panthenol (81-13-0)

Hazard Codes 

Xn

Risk Statements 

36/37/38-48-41-37/38-20/21/22

Safety Statements 

23-24/25-45-36/37/39-26-22

WGK Germany 

1

RTECS 

ES4316000

F 

3-10

TSCA 

Yes

HS Code 

29241990

Hazardous Substances Data

81-13-0(Hazardous Substances Data)

Toxicity

LD50 oral in mouse: 15gm/kg