Product Name

  • Name

    Ropivacaine hydrochloride

  • EINECS 663-286-1
  • CAS No. 132112-35-7
  • Article Data2
  • CAS DataBase
  • Density
  • Solubility
  • Melting Point 267-269 °C
  • Formula C17H29ClN2O2
  • Boiling Point 410.2 °C at 760 mmHg
  • Molecular Weight 328.882
  • Flash Point 201.9 °C
  • Transport Information
  • Appearance white solid
  • Safety 22-36/37/39-45
  • Risk Codes 26/27/28
  • Molecular Structure Molecular Structure of 132112-35-7 (Ropivacaine hydrochloride)
  • Hazard Symbols ToxicT
  • Synonyms 2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)-1-propyl-, monohydrochloride,monohydrate, (2S)- (9CI);2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)-1-propyl-, monohydrochloride,monohydrate, (S)-;Ropivacaine hydrochloridemonohydrate;Ropivacaine HCL;(s)-n-(2,6-dimethylphenyl)-1-propylpiperidine-2-carboxamide hydrochloride;
  • PSA 41.57000
  • LogP 4.25500

Synthetic route

ropivacaine
84057-95-4

ropivacaine

ropivacaine hydrochloride monohydrate
132112-35-7

ropivacaine hydrochloride monohydrate

Conditions
ConditionsYield
With hydrogenchloride; water In acetone pH=2; Product distribution / selectivity; Heating / reflux;82%
With hydrogenchloride; water at 0 - 85℃; for 48h; Product distribution / selectivity;79%
ropivacaine hydrochloride
98717-15-8

ropivacaine hydrochloride

ropivacaine hydrochloride monohydrate
132112-35-7

ropivacaine hydrochloride monohydrate

Conditions
ConditionsYield
With water at 40℃; for 20h; Product distribution / selectivity;

Ropivacaine hydrochloride hydrate Specification

Ropivacaine hydrochloride hydrate, with the CAS NO.132112-35-7, has the Synonym of (S)-N-(2,6-dimethylphenyl)-1-propylpiperidine-2-carboxamide hydrochloride monohydrate; S-Ropivacaine Hcl; Ropivcacaine Hydrochloride; (S)-1-Propyl-2',6'-Dimethylanilinoformoxylpiperidine Monohydrochloride Monohydrate. The drug substance is a white crystalline powder, with a molecular formula of C17H26N2O•HCl•H2O, molecular weight of 328.89 and soluble in water and in ethanol (96 per cent), slightly soluble in methylene chloride. And Ropivacaine hydrochloride hydrate should be stored in cool place. Keep container tightly closed in a dry and well-ventilated place.Recommended storage temperature: 2 - 8 °C.  Ropivacaine hydrochloride is used as a surgical anesthetics.

Physical properties about Ropivacaine hydrochloride hydrate are: (1)ACD/LogP: 3.105; (2)ACD/LogD (pH 5.5): 0.94; (3)ACD/LogD (pH 7.4): 2.62; (4)ACD/BCF (pH 5.5): 1.00; (5)ACD/BCF (pH 7.4): 43.75; (6)ACD/KOC (pH 5.5): 7.90; (7)ACD/KOC (pH 7.4): 377.81; (8)#H bond acceptors: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 4; (11)Flash Point: 201.9 °C; (12)Enthalpy of Vaporization: 66.25 kJ/mol; (13)Boiling Point: 410.2 °C at 760 mmHg; (14)Vapour Pressure: 6.13E-07 mmHg at 25°C

When you are using this chemical, please be cautious about it as the following:
1. Do not breathe dust;
2. Wear suitable protective clothing, gloves and eye/face protection;
3. In case of accident or if you feel unwell, seek medical advice immediately (show label where possible);

You can still convert the following datas into molecular structure:
(1)InChI=1S/C17H26N2O.ClH.H2O/c1-4-11-19-12-6-5-10-15(19)17(20)18-16-13(2)8-7-9-14(16)3;;/h7-9,15H,4-6,10-12H2,1-3H3,(H,18,20);1H;1H2/t15-;;/m0../s1;
(2)InChIKey=VSHFRHVKMYGBJL-CKUXDGONSA-N; (
(3)SmilesN1([C@@H](CCCC1)C(=O)Nc1c(cccc1C)C)CCC.Cl.O

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