Delta-5 (6) -Levonorgestrel

CAT: 1134-ESS0450-01Size: 10 mgDry Ice: NoHazardous: No

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CAT#:1134-ESS0450-01Size:10 mg

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24/48H Stock Items & 2 to 6 Weeks non Stock Items.

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CAS Number

100021-05-4

GHS Codes

GHS08

P Phrases

P201, P202, P280, P308, P313

Structure Composition

C 80.72% H 9.03% O 10.24%

Synonyms

(17α) -13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one; Levonorgestrel EP Impurity P; 5 (6) -Dehydro Levonorgestrel

H Phrases

H341, H351, H360

UDF Signal Word

Danger

Hazard Statement

Not dangerous goods.

Applications

Levonorgestrel EP Impurity P

Molecular Formula

C21H28O2

Molecular Weight

312.45

Packaging Group

Not Available. Not dangerous goods.

Shipping Conditions

Room temerature

Storage Conditions

Freezer @ -20ºC

Hazardous Class

Not dangerous goods.

100021-05-4

PubChem

cas	100021-05-4
modify	2026-05-17
synonyms	100021-05-4Levonorgestrel EP Impurity P 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel QV7HH25Q8Vdelta5-LevonorgestrelUNII-QV7HH25Q8V 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel (>90%) (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one Levonorgestrel impurity P [EP] 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5-en-20-yn-3-one + 15 more
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Catalog	Name
ESS0154-01	6-Hydroxy Levonorgestrel
ESS0095-01	6-Keto Levonorgestrel
ESS0096-01	6,7-Dehydro Levonorgestrel
ESS0006-01	Delta-5 (6) -Norethindrone
ESS0012-01	Delta-5 (6) -Norethinrone Acetate
ESS0228-01	Levonorgestrel Diacetate
ESS0078-01	10beta-Hydroxy Levonorgestrel
ESS0065-01	Levonorgestrel-D8 (major)
ESS0174-01	Levonorgestrel-D6 (major)
ESS0093-01	6beta-Hydroxy Levonorgestrel

Catalog	Name
AR-L01571-01	Delta-5 (10) -8-alfa-Levonorgestrel
GTR19190802-01	5α-dihydro Levonorgestrel
AR-L01578-01	Levonorgestrel Impurity 5
AR-L07089-01	3-alfa,5-beta-Tetrahydro Levonorgestrel
AR-L01558-01	Delta1 (10) -4, 5-dihydro-levonorgestrel
AR-L07088-01	3-beta,5-beta-Tetrahydro Levonorgestrel
158949	(17α) - (±) -13-Ethyl-3-methoxy-18,19-dinorpregna-2,5 (10) -dien-20-yn-17-ol (Levonorgestrel Impurity T)
PAA50751	(17α) -13-Ethyl-3-methoxy-18,19-dinorpregna-2,5 (10) -dien-20-yn-17-ol (levonorgestrel impurity T)
sc-208859	13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levonorgestrel Impurity B)
E922100	(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)