Basic information
- CAS
624-84-0- Standard SMILES
NNC=O- InChIKey
XZBIXDPGRMLSTC-UHFFFAOYSA-N- Molecular formula
- CH4N2O
- Average molar mass
- 60.056 g/mol
- Monoisotopic mass
- 60.03236276
Names & identifiers
- Preferred name
- Hydrazinecarboxaldehyde
- IUPAC
- formohydrazide
- English name
- Formylhydrazine
- Molecular formula
- CH4N2O
- Molecular weight
- 60.06
Names & synonyms
Formylhydrazine624-84-0HydrazinecarboxaldehydeV1D8X13QFNNSC-72391DTXSID6020642RefChem:141311DTXCID00642210-867-9FormohydrazideFormic acid hydrazideFormic hydrazide
Show more names
Formic hydrazine
FormylhydrazideN-FORMYLHYDRAZINEFormhydrazideCarbazaldehydeHydrazine, formyl-Formal hydrazineFormhydrazidFormic acid, hydrazide
Database identifiers
- CAS
624-84-0- PubChem CID
- 12229
- DTXSID
DTXSID6020642- UNII
- V1D8X13QFN
- EC Number
- 210-867-9
- Nikkaji
- J1.681K
Properties
Computed structural properties
- XLogP
- -2
- Topological polar surface area
- 55.1 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 4
- Formal charge
- 0
- Complexity
- 20
Physicochemical properties
- Melting point
- 52 · 52-57 °C (lit.)
- Boiling point
- 90 °C/0.7mmHg · 90°C/0.7mmHg(lit.)
- Density
- 1.094 · 1.094±0.06 g/cm3(Predicted)
- refractive index
- 1.484 · 1.4840 (estimate)
- Flash point
- 230 °F · >230 °F
- storage temp.
- -20 °C · Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
- solubility
- 2.5 %, · water: soluble2.5%, clear, colorless
- pka
- 13.65 · 13.65±0.20(Predicted)
- form
- Shiny Crystalline Flakes
- color
- White
- Water Solubility
- Soluble
- Sensitive
- Hygroscopic
- BRN
- 635759 · 635759
- InChI
- 1S/CH4N2O/c2-3-1-4/h1H,2H2,(H,3,4)
- InChIKey
- XZBIXDPGRMLSTC-UHFFFAOYSA-N
- SMILES
- [H]C(=O)NN
- CAS DataBase Reference
- 624 · 624-84-0(CAS DataBase Reference)
- FDA UNII
- 1 D8X13QFN · V1D8X13QFN
- NIST Chemistry Reference
- Formic acid hydrazide(624-84-0)
- EPA Substance Registry System
- Hydrazinecarboxaldehyde (624-84-0)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P264-P271-P280-P302+P352-P305+P351+P338
- target organs
- Respiratory system
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36 · 36/37/38-20/21/22
- Safety Statements
- 26 · 26-36-36/37/39
- WGK Germany
- 3 · 3
- RTECS
- 8615000 · LQ8615000
- F
- 3 · 3-8-10
- TSCA
- TSCA listed
- HS Code
- 29280000 · 29280000
- Storage Class
- 11 · 11 - Combustible Solids
- Hazard Classifications
- 2 Skin · Eye Irrit. 2Skin Irrit. 2STOT SE 3
Safety & regulation
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (62%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H336 (35.4%): May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 79 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (62%)；STOT SE 3 (35.4%)
Safety data
- F
- 3-8-10
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- LQ8615000
- hs_code
- 29280000
- risk_code
- 36/37/38-20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi,Xn
- safety_code
- 26-36-36/37/39
- Storage Class
- 11 - Combustible Solids
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H335
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationHydrazinecarboxaldehyde: ACTIVE
Applications
UsesFormic acid hydrazide is used as a precursor in the preparation of 1,2,4-triazole derivatives. It is also used in the synthesis of 6-N-formylamino-12,13-dihydro-1,11-dihydroxy-13-(beta-D-glucopyranosyl)-5H-indolo[2,3-a]-pyrrolo[3,4-c]carbazole-5,7(6H)-dione, which is an anticancer agent.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
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Related reactions
202 records
Compound notes
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