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Safety Information

809845

Sigma-Aldrich

Pregnenolone-2,2,4,4-d4

≥98 atom % D, ≥95% (CP)

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About This Item

Empirical Formula (Hill Notation):
C21D4H28O2
Molecular Weight:
320.50
UNSPSC Code:
12352211
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

≥98 atom % D

Quality Level

Assay

≥95% (CP)

form

powder

technique(s)

mass spectrometry (MS): suitable

mass shift

M+4

storage temp.

−20°C

SMILES string

O=C(C)[C@H]1CCC2C3CC=C4C([2H])([2H])[C@@H](O)C([2H])([2H])C[C@]4(C)C3CC[C@@]21C

InChI

1S/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,15-19,23H,5-12H2,1-3H3/t15-,16?,17+,18?,19?,20-,21+/m0/s1/i8D2,12D2

InChI key

ORNBQBCIOKFOEO-JHAWGCOXSA-N

Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

809845-BULK:
809845-1MG-PW:
809845-VAR:
809845-1MG:


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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