Chemical Compound

uracil

CAS Registry Number 66-22-8
uracil chemical structure
Primary Record

uracil

In stock
2,419 g
Purity
99.6 %
CAS
66-22-8

Compound Identifiers & Properties

CAS
66-22-8
PubChem CID
1174
SMILES
C1=CNC(=O)NC1=O
Canonical SMILES
O=c1cc[nH]c(=O)[nH]1

Names & Synonyms

  • uracil
  • 2,4-Dihydroxypyrimidine
  • Pyrod
  • pyrimidine-2,4-diol
  • Pirod
  • Hybar X
  • 66-22-8
  • 2,4-Pyrimidinediol
  • 2,4(1H,3H)-Pyrimidinedione
  • pyrimidine-2,4(1H,3H)-dione
  • 2,4-Dioxopyrimidine
  • 2,4-Pyrimidinedione
  • 1H-Pyrimidine-2,4-dione
  • 4-Hydroxyuracil
  • pyrimidinedione
  • Uracil [USAN]
  • Uracilo
  • Uracyl
  • Urazil
  • Xyfid
  • Uracil topical
  • Unknown Ligand
  • 2-Pyrimidinol
  • 8h-uracil
  • hydroxypyrimidinone
  • Lamivudine impurity e
  • Uracil (8CI)
  • Uracil (Standard)
  • 24-Dioxopyrimidine
  • Uracil-5-d
  • 2,4-pirimidinediol
  • C4H4N2O2
  • 2 4-Pyrimidinediol
  • 2,6-Dioxypyrimidin
  • Uracil [USAN:JAN]
  • 2,4-pirimidinediona
  • 2 4-Pyrimidinedione
  • 2,4-Dioxopirimidine
  • 2,4-Dioxypyrimidine
  • 1,2,3,4-tetrahydropyrimidine-2,4-dione
  • 2,4-Pyrimidinediol (9CI)
  • Cytarabine Impurity D
  • Lamivudine impurity e rs
  • Uracil-5-3H
  • 2-Hydroxy-4(3H)-pyrimidinone
  • pyrimidine-2,4-dione
  • 24-Dihydroxypyrimidine
  • 2, 4-Dioxopyrimidine
  • 51953-14-1
  • 56HH86ZVCT
  • Pazopanib Impurity 22
  • RefChem:6338
  • CCRIS 3077
  • Fluorouracil Impurity C
  • MFCD00006016
  • Uracil =99%
  • Uracil, 99%
  • uridine-5'-diphosphate
  • 1ui0
  • Uracil (JAN/USAN)
  • 2-Hydroxy-4(1H)-pyrimidinone
  • 2,3H)-Pyrimidinedione
  • UNII-56HH86ZVCT
  • URACIL 1KG
  • 2,4-Dihidroxipirimidine
  • 2,6-Dihydroxypyrimidine
  • 4(6)-Hydroxypyrimidine
  • DTXSID4021424
  • URACIL-1,3-D2
  • CHEBI:17568
  • URACIL-6-D1
  • URACIL-D4
  • 2-oxy-4-oxy pyrimidine
  • AC1Q6GOT
  • NSC 3970
  • NSC-3970
  • URACIL [JAN]
  • URACIL [USP-RS]
  • URACIL [WHO-DD]
  • Uracil, 99% 50g
  • Lamivudine EP Impurity F
  • URACIL [MI]
  • 4-Hydroxy-2(1H)-pyrimidinone
  • ISAKRJDGNUQOIC-UHFFFAOYSA-N
  • URACIL [MART.]
  • ACMC-1AS5O
  • ACMC-1C4TI
  • URACIL 50G
  • Uracil C-13, 2-
  • RU 12709
  • bmse000187
  • bmse000940
  • CHEMBL566
  • D0Y0DG
  • Epitope ID:120356
  • URACIL-5,6-D2
  • Fluorouracil EP Impurity C
  • NCIMech_000782
  • AC1L1AW5
  • AC1Q1GU8
  • NSC3970
  • SCHEMBL8235
  • URACIL 250G
  • URACIL-5-D1
  • DTXCID101424
  • Fluorouracil impurity C CRS
  • Uracil, >=99.0%
  • SQ 6201
  • SQ 7726
  • SQ 8493
  • SQ-6201
  • SQ-7726
  • SQ-8493
  • 2(1H)-Pyrimidinone, 4-hydroxy-
  • 2(1H)-Pyrimidinone, 6-hydroxy-
  • 4(3H)-Pyrimidinone, 2-hydroxy-
  • pyrimidine, 2,4-dihydroxy-
  • SCHEMBL29730
  • SCHEMBL80962
  • SCHEMBL94310
  • 2 -Pyrimidinone,6-hydroxy-
  • 4 -Pyrimidinone,2-hydroxy-
  • Fluorouracil specified compound c
  • KSC352S4R
  • MLS001304993
  • SCHEMBL144010
  • SCHEMBL151239
  • SCHEMBL537174
  • SCHEMBL877869
  • SCHEMBL925137
  • EINECS 200-621-9
  • BMS 205603-01
  • BMS-205603-01
  • AI3-25470
  • GTPL4560
  • orb1310972
  • SCHEMBL1050479
  • SCHEMBL5089507
  • SCHEMBL6286831
  • SCHEMBL6434097
  • SCHEMBL6434098
  • SCHEMBL7267501
  • SCHEMBL7335265
  • SCHEMBL9734266
  • SCHEMBL9779787
  • 2,4(1h, 3h)-pyrimidinedione
  • 2,4-(1h,3h)-pyrimidinedione
  • 4-Hydroxy-2(3H)-pyrimidinone
  • Pyrimidine-2,4-diol / Uracil
  • 2-hydroxy-4-(1H)-pyrimidione
  • 2-hydroxy-4-(3H)-pyrimidione
  • 2-Hydroxypyrimidine-4(1H)-one
  • 4-hydroxy-2-(1H)-pyrimidione
  • 4-Hydroxypyrimidine-2(3H)-one
  • SCHEMBL10580164
  • SCHEMBL11607890
  • SCHEMBL13276278
  • SCHEMBL29525634
  • SCHEMBL31434533
  • URACIL (REFERENCE GRADE)
  • URACIL, [2-14C]
  • CTK1G3699
  • CTK1G8296
  • CTK1I0613
  • CTK1J5004
  • CTK2F2948
  • HY-I0960R
  • CID1174
  • Uracil, >=99.0% (T)
  • 1,3-dihydropyrimidine-2,4-dione
  • 2,4 (1h, 3h)-pirimidinaediona
  • HMS2234E19
  • HMS3264C13
  • HMS3373E18
  • HMS3652N05
  • HMS5082D06
  • Pharmakon1600-01502345
  • ZINC895045
  • 4(1H)-Pyrimidinone, 2-hydroxy-
  • Uracil 99% for biochemistry 25gm
  • 2,4(1H,3H)-Pyrimidinedione (9CI)
  • BCP26546
  • C4-H4-N2-O2
  • CID:1174
  • HY-I0960
  • NSC29742
  • ZAA89752
  • Tox21_112680
  • Tox21_201023
  • ANW-31373
  • ANW-35165
  • AR-1L7967
  • BDBM50549809
  • CCG-35866
  • EBC-13197
  • MSK000882
  • NCGC00181030-01
  • NP0505
  • NSC-29742
  • NSC759649
  • s4177
  • SBB058492
  • STK301734
  • STL124066
  • 4(1H)-Pyrimidinone, 2-hydroxy- (9CI)
  • 4(3H)-Pyrimidinone, 2-hydroxy- (9CI)
  • AKOS000119989
  • AKOS002303991
  • Tox21_112680_1
  • Uracil, 98% - 100G 100g
  • 3-Bromo-2,6-diiodo-5-methoxypyridine
  • 4(3H)-Pyrimidinone,2-hydroxy-(9ci)
  • ACN-028655
  • AM83913
  • CCG-213042
  • CS-T-46139
  • CS-W020104
  • DB03419
  • FU01843
  • J4.842I
  • LS-7748
  • NSC-759649
  • PS-5279
  • RP18951
  • SB55489
  • SB55884
  • 4-Hydroxy-1,2-dihydropyrimidine-2-one
  • CAS-66-22-8
  • CID 5274267
  • KS-0000024N
  • Ura
  • 5,6-ditritio-1H-pyrimidine-2,4-dione
  • ethyl 2-oxo-3-(pyridin-4-yl)propanoate
  • NCGC00181030-02
  • NCGC00247663-01
  • NCGC00258576-01
  • Uracil, Vetec(TM) reagent grade, 98%
  • 4CN-0756
  • AJ-24138
  • AK-86824
  • AN-23751
  • CJ-04447
  • NCI60_003718
  • Pyrimidine-2,4(1H,3H)-dione (Uracil)
  • RU-12709
  • SC-09054
  • SC-29470
  • SID:76715622
  • SMR000752912
  • SY008943
  • TL806199
  • ZB014964
  • 2(1H)-Pyrimidinone, 6-hydroxy- (9CI)
  • AB0008404
  • DB-030518
  • DB-103964
  • DB-268940
  • DB-268966
  • DB-272084
  • DB-272202
  • LAMIVUDINE IMPURITY F [EP IMPURITY]
  • TC-120118
  • B1863
  • BB 0242167
  • FLUOROURACIL IMPURITY C [EP IMPURITY]
  • FT-0609769
  • FT-0694063
  • FT-0695907
  • FT-0695908
  • FT-0773727
  • FT-0776959
  • LAMIVUDINE IMPURITY E [USP IMPURITY]
  • NS00002070
  • ST45061548
  • SW220239-1
  • U0013
  • 66255-05-8
  • EN300-17138
  • Uracil, suitable for cell culture, BioReagent
  • 4177-EP2270010A1
  • 4177-EP2270015A1
  • 4177-EP2272832A1
  • 4177-EP2275420A1
  • 4177-EP2281563A1
  • 4177-EP2287152A2
  • 4177-EP2292593A2
  • 4177-EP2295055A2
  • 4177-EP2295408A1
  • 4177-EP2295414A1
  • 4177-EP2295416A2
  • 4177-EP2295434A2
  • 4177-EP2295441A2
  • 4177-EP2295503A1
  • 4177-EP2298748A2
  • 4177-EP2298764A1
  • 4177-EP2298765A1
  • 4177-EP2298778A1
  • 4177-EP2298783A1
  • 4177-EP2303848A2
  • 4177-EP2305219A1
  • 4177-EP2305642A2
  • 4177-EP2305684A1
  • 4177-EP2305808A1
  • 4177-EP2305825A1
  • 4177-EP2311453A1
  • 4177-EP2311815A1
  • 4177-EP2311842A2
  • 4177-EP2316459A1
  • C00106
  • D00027
  • M-6157
  • SBI-0053640.0002
  • X-2151
  • 2-oxo-3-pyridin-4-yl-propionic acid ethyl ester
  • AB00171810_03
  • AB00171810_04
  • AB00918623-05
  • 142257-EP2272848A1
  • 142257-EP2292593A2
  • A835376
  • AC-907/30002021
  • D014498
  • F036407
  • Q182990
  • 144104-68-7
  • 4'-C-Azido-2'-deoxy-2'-fluoro-b-D-arabinouridine
  • 51953-20-9
  • 66224-60-0
  • I03-0056
  • BRD-K80129304-001-08-1
  • BRD-K80129304-001-09-9
  • Z56889474
  • F1796-0008
  • FLUOROURACIL SPECIFIED COMPOUND C [USP IMPURITY]
  • E2FC11E5-1887-46DF-B415-82313CE9B2BD
  • Uracil, United States Pharmacopeia (USP) Reference Standard
  • 1,4-Oxaphosphorinanium,2,2,6-trimethyl-4,4-diphenyl-,bromide
  • 20666-60-8
  • 51953-19-6
  • Uracil; Lamivudine EP Impurity F; Fluorouracil EP Impurity C
  • 103204-67-7
  • 2,4(1H,3H)-Pyrimidinedione; 2,4-Dihydroxypyrimidine; 2,4-Pyrimidinediol
  • 24897-50-5
  • 24897-51-6
  • 24897-52-7
  • 766-19-8
  • Fluorouracil impurity C, European Pharmacopoeia (EP) Reference Standard
  • InChI=1/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8
  • Uracil, Pharmaceutical Secondary Standard; Certified Reference Material
  • 15018-56-1
  • 173379-73-2
  • 200-621-9
  • 24897-55-0
  • 35803-45-3
  • 35978-19-9
  • 4214-76-0
  • 6165-71-5
  • 626-07-3
  • 8077-38-1
  • Fluorouracil Imp. C (EP); Lamivudine Imp. F (EP); Pyrimidine-2,4(1H,3H)-dione; Uracil; 144U51; Lamivudine related; Nelarabine related; Uracil (144U51); (AH 9617); Cytarabine Impurity D; Fluorouracil Impurity C; Lamivudine Impurity F
  • UDP
  • UNL