Merck
  • R1757
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R1757

Sigma-Aldrich

D-(−)-Ribose

98%

Synonym(s):
D-Ribose
Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
Molecular Weight:
150.13
Beilstein:
1723081
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

optical activity

[α]20/D −19.7°, c = 4 in H2O

mp

88-92 °C (lit.)

SMILES string

OC[C@@H](O)[C@@H](O)[C@@H](O)C([H])=O

InChI

1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4+,5-/m0/s1

InChI key

PYMYPHUHKUWMLA-LMVFSUKVSA-N

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This Item
W3793011603108PHR2101
D-(−)-Ribose 98%

Sigma-Aldrich

R1757

D-(−)-Ribose

D-(−)-Ribose ≥98%

Sigma-Aldrich

W379301

D-(−)-Ribose

Ribose United States Pharmacopeia (USP) Reference Standard

USP

1603108

Ribose

Ribose Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR2101

Ribose

assay

98%

assay

≥98%

assay

-

assay

-

mp

88-92 °C (lit.)

mp

88-92 °C (lit.)

mp

88-92 °C (lit.)

mp

88-92 °C (lit.)

Quality Level

100

Quality Level

400

Quality Level

-

Quality Level

-

optical activity

[α]20/D −19.7°, c = 4 in H2O

optical activity

[α]21/D −19.7°, c = 4 in H2O

optical activity

-

optical activity

-

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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