Succinic dihydrazide

HCID 72491

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Basic information

CAS: 4146-43-4
Standard SMILES: NNC(=O)CCC(=O)NN
InChIKey: HCOMFAYPHBFMKU-UHFFFAOYSA-N
Molecular formula: C4H10N4O2
Average molar mass: 146.15 g/mol
Monoisotopic mass: 146.08037556

Overview

structure given in first source

Names & identifiers

Preferred name: Succinic dihydrazide
IUPAC: butanedihydrazide
English name: Butanedihydrazide
Molecular formula: C4H10N4O2
Molecular weight: 146.15

Names & synonyms

Succinic dihydrazide4146-43-4SuccinhydrazideSuccinyl dihydrazideSuccinic acid, dihydrazideSuccinoyldihydrazineH3WMY7S4LONSC-25180NSC-29540NSC-42940DTXSID10194363RefChem:889419

Show more names

377AKOS BBS-00001037BIO-FARMA BF003442BUTANEDIOHYDRAZIDESuccinic hydrazideTIMTEC-BB SBB008164

DTXCID20116854223-970-9SuccinohydrazidebutanedihydrazideButanedioic acid, dihydrazideSuccinic acid hydrazideSuccinic acid dihydrazideEINECS 223-970-9

Database identifiers

CAS: 4146-43-4
PubChem CID: 72491
DTXSID: DTXSID10194363
ChEMBL: CHEMBL3091861
UNII: H3WMY7S4LO
EC Number: 223-970-9
Nikkaji: J36.624B

Properties

Computed structural properties

XLogP: -2.8
Topological polar surface area: 110 Å²
Hydrogen bond donors: 4
Hydrogen bond acceptors: 4
Rotatable bonds: 3
Heavy atoms: 10
Formal charge: 0
Complexity: 119

Physicochemical properties

Melting point: 170 · 170-171 °C (lit.)
Boiling point: 540.2 · 540.2±33.0 °C(Predicted)
Density: 1.284 · 1.284±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
Water Solubility: Soluble in water
form: powder to crystal
pka: 12.62 · 12.62±0.35(Predicted)
color: White to Almost white
InChI: InChI=1S/C4H10N4O2/c5-7-3(9)1-2-4(10)8-6/h1-2,5-6H2,(H,7,9)(H,8,10)
InChIKey: HCOMFAYPHBFMKU-UHFFFAOYSA-N
SMILES: C(=O)(NN)CCC(=O)NN
CAS DataBase Reference: 4146 · 4146-43-4(CAS DataBase Reference)
FDA UNII: 3 WMY7S4LO · H3WMY7S4LO
NIST Chemistry Reference: Butanedioyl dihydrazide(4146-43-4)
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319
Precautionary statements: 264 · P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
PPE: 95 · dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes: Xn
Risk Statements: 22 · 22
WGK Germany: 3 · 3
RTECS: 7500000 · WM7500000
HazardClass: IRRITANT
HS Code: 29280000 · 29280000
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 4 Oral · Acute Tox. 4 Oral
Toxicity: 50 intraperitoneal · LD50 intraperitoneal in mouse: > 1gm/kg

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H302 (95.2%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 42 reports by companies from 4 notifications to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (95.2%)

Safety data

PPE: dust mask type N95 (US), Eyeshields, Gloves
wgk: 3
rtecs: WM7500000
hs_code: 29280000
Toxicity: LD50 intraperitoneal in mouse: > 1gm/kg
risk_code: 22
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xn
hazard_class: IRRITANT
Storage Class: 11 - Combustible Solids
Hazard statements: H302-H315-H319
Hazard Classifications: Acute Tox. 4 Oral
Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Chemistry & industry

Applications · 1 item

UsesSuccinic dihydrazide (SDH) is an important organic compound used as aqueous coating auxiliary, epoxy cross-linking agent, deoxidiser, textile auxiliary, and biochemical reagent, mainly in laboratory organic synthesis processes and in research and development in chemical and pharmaceutical manufacturing. SDH has been shown to be a nitrogen atom donor for the preparation of nitride [M(N)]-complexes (M = 99mTc and 188Re)[1].

Upstream & downstream products

Upstream raw materials

2,5-Pyrrolidinedione,1-amino-Water Hydrazine hydrate Ethanol Dimethyl succinate Succinic acid Succinic anhydride Diethyl succinate Succinimide

Suppliers100 total

常州帝通化工有限公司+86-0519-88298848 · [email protected]

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]

湖北万得化工有限公司15377098680 15377098680 · [email protected]

南京道格生物医药科技有限公司025-58227606 18021503536 · [email protected]

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