Hoelzel CAS registry catalog

Deprecated CAS Numbers

• 112068-71-0
• 8005-38-7
• 8006-07-3
• 8013-13-6
• 1053659-79-2
• 1156543-56-4
• 1158237-02-5
• 1227476-28-9
• 1357848-44-2
• 1416946-65-0
• 1609158-91-9

IUPAC

formaldehyde

InChI

InChI=1S/CH2O/c1-2/h1H2

InChI Key

WSFSSNUMVMOOMR-UHFFFAOYSA-N

Molecular Formula

CH₂O

Molecular Weight

30.026

Molecular Mass

30.0106

Isomeric Smiles

-

Canonical Smiles

C=O

Synonyms

• formaldehyde
• formalin
• methanal
• Paraformaldehyde
• 50-00-0
• formol
• Methylene oxide
• Oxomethane
• Paraform
• Formic aldehyde
• Oxymethylene
• Methyl aldehyde
• Fannoform
• Formalith
• Formaldehyde solution
• Methaldehyde
• Oxomethylene
• Superlysoform
• Formalina
• Lysoform
• Morbicid
• Karsan
• Formaldehyd
• Formaline
• 30525-89-4
• Aldehyde formique
• FYDE
• Formaldehyde, gas
• Formalin 40
• Aldeide formica
• Oplossingen
• Dormol
• Formalin-loesungen
• Rcra waste number U122
• Aldehyd mravenci
• CH2O
• UN 2209 (formalin)
• Formaldehyde (gas)
• Formaline [German]
• NCI-C02799
• Formalina [Italian]
• Oplossingen [Dutch]
• HCHO
• Caswell No. 465
• FORMYL GROUP
• oxomethyl
• Fordor
• UN 1198
• Aldehyd mravenci [Czech]
• Aldeide formica [Italian]
• Aldehyde formique [French]
• Formalin-loesungen [German]
• Formaldehyd [Czech, Polish]
• CCRIS 315
• NSC 298885
• Formaldehyde [USP]
• HSDB 164
• Aldehyde formique [ISO-French]
• BFV
• Formaldehyde, solution
• UNII-1HG84L3525
• CHEBI:16842
• AI3-26806
• UN1198
• UN2209
• RCRA waste no. U122
• EPA Pesticide Chemical Code 043001
• DTXSID7020637
• Formalin Solution
• Formaldehyde, Para
• Formaldehyde (USP)
• 1HG84L3525
• NSC-298885
• Formaldehyde, solution (37% to 50%)
• Formalde-Fresh Solution
• Polyformaldehyde
• DSSTox_CID_637
• Formalin, Buffered, 10%
• DSSTox_RID_82549
• Paraformic aldehyde
• DSSTox_GSID_47796
• Formaldehyde, 37% by Weight
• Formaldehyde, 40% by Volume
• Formaldehyd (CZECH, POLISH)
• Formalde-Fresh Solution, Buffered
• Formalaz
• Formaldehyde, solutions, flammable [UN1198] [Flammable liquid]
• MFCD00003274
• MFCD00133991
• Formaldehyde, solutions with not <25% formaldehyde [UN2209] [Corrosive]
• Buffer Solution, pH 4.00, Color-Coded Red
• Formic aldehyde
• formaidehyde
• formaldeyde
• formaldhyde
• methanon
• paraformaldehyd
• paraformaldehye
• Formadehyde
• Formaldehye
• Durine
• paraformaidehyde
• para formaldehyde
• paraform-aldehyde
• Para-formaldehyde
• Formalin solution, neutral buffered, 10%, histological tissue fixative
• F-gen
• Hyperband (TN)
• Formalin [JAN]
• EINECS 200-001-8
• HCOH
• Floguard 1015
• Formalin (JP17)
• CARBON-MONOXIDE
• Hercules 37M6-8
• H2CO
• WLN: VHH
• Formaldehyde [BSI:ISO]
• Paraformaldehyde (JP17)
• short-chain fatty aldehyde
• ACMC-1AVX8
• bmse000256
• Epitope ID:116196
• EC 200-001-8
• Formaldehyde, 4% in PBS
• Formaldehyde, methanol-free
• a short-chain fatty aldehyde
• CHEMBL1255
• Formaldehyde solution, 10%
• BIDD:ER0493
• GTPL4196
• AMY6741
• CHEBI:188447
• Formaldehyde, as formalin solution
• Formaldehyde, solutions, flammable
• STR00013
• Tox21_111160
• Tox21_302438
• FM 282
• NSC298885
• AKOS008967440
• BufferPac™ Color-Coded Solutions
• DB03843
• Formaldehyde, 37% in aqueous solution
• MCULE-1476806907
• NA 9202
• UN 1016
• UN 2209
• Formaldehyde solution 37 wt. % in H2O
• NCGC00255116-01
• BP-21234
• E240
• formaldehyde;formaldehyde [bsi:iso];methanal;formaldehyde (act. 37%);formalin;formaldehyde formaldehyde [bsi:iso] methanal formaldehyde (act. 37%) formalin
• Formaldehyde (37per cent w/w aq. soln.)
• Formaldehyde solution, 37 wt. % in H2O
• F0622
• FT-0626522
• FT-0689115
• P0018
• Y1318
• Formaldehyde solution ACS 37 wt. % in H2O
• C00067
• D00017
• D01494
• A827922
• Formaldehyde solution, tested according to Ph.Eur.
• Q161210
• SR-01000944454
• Formaldehyde, solutions with not <25% formaldehyde
• SR-01000944454-1
• Q27110014
• Formaldehyde Solution, 10% w/w in 84.8 - 94.2% H2O
• Paraformaldehyde, 16% w/v aqueous solution, methanol free
• Formaldehyde neutral buffer solution, 3.7% formaldehyde in H2O
• Formaldehyde neutral buffer solution, 7.5% formaldehyde in H2O
• Formaldehyde solution, puriss. p.a., ACS reagent, >=36.5%
• Formaldehyde solution, for molecular biology, 36.5-38% in H2O
• Formaldehyde solution, meets analytical specification of USP, >=34.5 wt. %
• Formaldehyde solution, puriss., 37.0%, contains 6.0-9.0% Methanol
• Formaldehyde solution, AR, contains 5-8% methanol as stabilizer, 37-41 % (w/v)
• Formaldehyde solution, contains 10-15% methanol as stabilizer, 37 wt. % in H2O
• Formaldehyde solution, for molecular biology, BioReagent, >=36.0% in H2O (T)
• Formaldehyde solution, JIS special grade, 36.0-38.0%, contains methanol as stabilizer
• Formaldehyde solution, LR, contains 5-8% methanol as stabilizer, 37-41 % (w/v)
• Formaldehyde solution, SAJ first grade, >=35.0%, contains methanol as stabilizer
• Formalin solution, neutral buffered, 10%, case of 24 x 60 mL, histological tissue fixative
• Formalin solution, neutral buffered, 10%, case of 48 x 15 mL, histological tissue fixative
• Formaldehyde solution, ACS reagent, 37 wt. % in H2O, contains 10-15% Methanol as stabilizer (to prevent polymerization)
• Formaldehyde solution, meets analytical specification of Ph.??Eur., BP, 35 wt. %, contains 10% methanol as stabilizer
• Formaldehyde solution, meets USP testing specifications, contains 9.0-15% methanol as stabilizer
• Formaldehyde solution, stabilized with methanol, ~37 wt. % in H2O, certified reference material
• Formalin solution, neutral buffered, 10%, case of 24 x 120 mL, histological tissue fixative

Show all

Related CAS Numbers

-

Further Catalog Identifiers

EC Number

200-001-8

UNII

1HG84L3525

DTXSID

DTXSID7020637

RXCUI

4530

NCIT Code

C29744

NSC Number

298885

UN Number

3077

ICSC Number

0275

RTECS Number

LP8925000