Skip to Content
Merck
CN

Key Documents

View All Documentation

63124

ε-Carotene

≥95.0% (HPLC)

Synonym(s):

(6R,6′R)-ε,ε-Carotene

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C40H56
CAS Number:
472-89-9
Molecular Weight:
536.87
MDL number:
MFCD29918144
UNSPSC Code:
12352202
PubChem Substance ID:
329759788
NACRES:
NA.32
Form:
solid
Assay:
≥95.0% (HPLC)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

≥95.0% (HPLC)

form

solid

λ

in hexane (with 2% dichloromethane)

UV absorption

λ: 440 nm±5 nm Amax

storage temp.

−20°C

SMILES string

CC(/C=C/[C@H]1C(C)=CCCC1(C)C)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(\C=C\[C@@H]2C(C)(C)CCC=C2C)C

InChI

1S/C40H56/c1-31(19-13-21-33(3)25-27-37-35(5)23-15-29-39(37,7)8)17-11-12-18-32(2)20-14-22-34(4)26-28-38-36(6)24-16-30-40(38,9)10/h11-14,17-28,37-38H,15-16,29-30H2,1-10H3/b12-11+,19-13+,20-14+,27-25+,28-26+,31-17+,32-18+,33-21+,34-22+/t37-,38-/m0/s1

InChI key

QABFXOMOOYWZLZ-GDBZIMIPSA-N

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library