CAS 86-87-3|1-Naphthaleneacetic acid
Introduction：Basic information about CAS 86-87-3|1-Naphthaleneacetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Naphthaleneacetic acid | ||
|---|---|---|---|
| CAS Number | 86-87-3 | Molecular Weight | 186.207 |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 373.2±11.0 °C at 760 mmHg |
| Molecular Formula | C12H10O2 | Melting Point | 141-143 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 270.1±14.4 °C |
| Symbol | GHS05, GHS07 | Signal Word | Danger |
Names
| Name | 1-naphthylacetic acid |
|---|---|
| Synonym | More Synonyms |
1-Naphthaleneacetic acid BiologicalActivity
| Description | 1-Naphthaleneacetic acid (NAA) is a synthetic plant growth regulator with auxin activity; can be added to cell culture media. |
|---|---|
| Related Catalog | Signaling Pathways >>Others >>OthersBiochemical Assay ReagentsResearch Areas >>Others |
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 373.2±11.0 °C at 760 mmHg |
| Melting Point | 141-143 °C(lit.) |
| Molecular Formula | C12H10O2 |
| Molecular Weight | 186.207 |
| Flash Point | 270.1±14.4 °C |
| Exact Mass | 186.068085 |
| PSA | 37.30000 |
| LogP | 2.74 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.652 |
| Water Solubility | acetone: 50 mg/mL, clear |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >207 gm/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 743 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 609 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 733 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 27 gm/kg/90D-C
- TOXIC EFFECTS :
- Behavioral - food intake (animal) Liver - changes in liver weight Nutritional and Gross Metabolic - weight loss or decreased weight gain
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 30 gm/kg/30D-I
- TOXIC EFFECTS :
- Liver - changes in liver weight Blood - pigmented or nucleated red blood cells Nutritional and Gross Metabolic - weight loss or decreased weight gain
MUTATION DATA - TYPE OF TEST :
- Mutation test systems - not otherwise specified
- TEST SYSTEM :
- Human Leukocyte
- DOSE/DURATION :
- 100 nmol/L
- REFERENCE :
- EXPEAM Experientia. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1945- Volume(issue)/page/year: 32,29,1976 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80317 No. of Facilities: 43 (estimated) No. of Industries: 1 No. of Occupations: 8 No. of Employees: 605 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80317 No. of Facilities: 287 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 3732 (estimated) No. of Female Employees: 574 (estimated)
- TYPE OF TEST :
- Mutation test systems - not otherwise specified
- TEST SYSTEM :
- Human Leukocyte
- DOSE/DURATION :
- 100 nmol/L
- REFERENCE :
- EXPEAM Experientia. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1945- Volume(issue)/page/year: 32,29,1976 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80317 No. of Facilities: 43 (estimated) No. of Industries: 1 No. of Occupations: 8 No. of Employees: 605 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80317 No. of Facilities: 287 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 3732 (estimated) No. of Female Employees: 574 (estimated)
Safety Information
| Symbol | GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335-H412 |
| Precautionary Statements | P261-P273-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R22 |
| Safety Phrases | S26-S36-S24/25-S36/39-S22-S23 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | QJ0876000 |
| HS Code | 2916399090 |
Customs
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 1-Naphthaleneacetic acid |
| L66J B1VQ |
| α-Naphthylacetic acid |
| α-NAA |
| Naphthalene-1-acetic acid |
| 1-Naphthylacetic acid |
| Acetic acid, 1-naphthyl- |
| Naphthalen-1-ylacetic acid |
| α-Naphthaleneacetic acid |
| 1-Naphthalene Acetic Acid |
| NAPHTHALENEACETIC ACID |
| 2-(1-Naphthyl)acetic acid |
| 1-NAA |
| EINECS 209-475-0 |
| 2-(α-Naphthyl)ethanoic acid |
| α-Naphthyleneacetic acid |
| MFCD00004126 |
| Naphthaleneacetic acid (VAN) |
| 1-NAPHTHYL ACETIC ACID |
| NAA |
| Naphazoline Impurity 2 |
