CAS 132-86-5|Naphthoresorcinol
| Common Name | Naphthoresorcinol | ||
|---|---|---|---|
| CAS Number | 132-86-5 | Molecular Weight | 160.169 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 361.5±9.0 °C at 760 mmHg |
| Molecular Formula | C10H8O2 | Melting Point | 123-125 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 185.5±13.3 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 1,3-Dihydroxynaphthalene |
|---|---|
| Synonym | More Synonyms |
Naphthoresorcinol BiologicalActivity
| Description | Naphthoresorcinol (1,3-Dihydroxynaphthalene) is a fluorescent dye (λex=330 nm, λem=380 nm) that can react with the NPPD (a tracer) and concentrated HCl and develop a red color. Naphthoresorcinol could be used as a background electrolyte (BGE) to determine the carbohydrates[1][2][3]. |
|---|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
| References | [1]. Vyas S, et, al. Fluorescence and light scattering studies on the interaction of 1,3-dihydroxynaphthalene with ionic and non-ionic surfactants. Polymer Photochemistry. 1984; 4(4):245-253. [2]. Suzuki S, et, al. Development of a field kit for use by non-scientists for chemical tracking using 5-(4-nitrophenyl)-2,4-pentadien-1-al. Forensic Sci Int. 2013 May 10;228(1-3):e25-7. [3]. Lee YH, et, al. Determination of carbohydrates by high-performance capillary electrophoresis with indirect absorbance detection. J Chromatogr B Biomed Appl. 1996 May 31;681(1):87-97. |
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 361.5±9.0 °C at 760 mmHg |
| Melting Point | 123-125 °C(lit.) |
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.169 |
| Flash Point | 185.5±13.3 °C |
| Exact Mass | 160.052429 |
| PSA | 40.46000 |
| LogP | 1.99 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.726 |
| InChIKey | XOOMNEFVDUTJPP-UHFFFAOYSA-N |
| SMILES | Oc1cc(O)c2ccccc2c1 |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 625 nmol/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 371,293,1996 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6606 No. of Facilities: 73 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 2798 (estimated) No. of Female Employees: 1388 (estimated)
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 625 nmol/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 371,293,1996 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6606 No. of Facilities: 73 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 2798 (estimated) No. of Female Employees: 1388 (estimated)
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | QJ4725000 |
| HS Code | 2907299090 |
Customs
| HS Code | 2907299090 |
|---|---|
| Summary | 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |
Articles8
More Articles| Selective antiproliferative activity of hydroxynaphthyl-beta-D-xylosides. J. Med. Chem. 49 , 1932-8, (2006) The antiproliferative activity of the 14 isomeric monoxylosylated dihydroxynaphthalenes has been tested in vitro toward normal HFL-1 and 3T3 A31 cells as well as transformed T24 and 3T3 SV40 cells. Th... | |
| Mutagenicity of products formed by ozonation of naphthoresorcinol in aqueous solutions. Mutat. Res. 189(3) , 217-22, (1987) The mutagenicity of products formed by ozonation of naphthoresorcinol in aqueous solution was assayed with Salmonella typhimurium strains TA97, TA98, TA100, TA102 and TA104 in the presence and absence... | |
| Effector-repressor interactions, binding of a single effector molecule to the operator-bound TtgR homodimer mediates derepression. J. Biol. Chem. 281(11) , 7102-9, (2006) The RND family transporter TtgABC and its cognate repressor TtgR from Pseudomonas putida DOT-T1E were both shown to possess multidrug recognition properties. Structurally unrelated molecules such as c... |
Synonyms
| EINECS 205-079-7 |
| Naphthalene-1,3-diol |
| 1,3-Naphthalenediol |
| MFCD00003965 |
| Naphthoresorcinol |
| 1,3-dihydroxynaphthalene |
| Benzoresorcinol |
| 1,3-Naphthalenediol,Naphthoresorcinol |
