1-Naphthylamine-7-sulfonic acid
1-Naphthylamine-7-sulfonic acid
- CAS:
- 119-28-8
- MF:
- C10H9NO3S
- MW:
- 223.25
Suppliers by country/region
Company Type
Properties
- Melting point:
- ≥300 °C(lit.)
- Boiling point:
- 220°C (rough estimate)
- Density
- 1.3588 (rough estimate)
- refractive index
- 1.6500 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Aqueous Base (Slightly), DMSO (Slightly, Sonicated)
- form
- Powder
- pka
- pK1: 3.66 (25°C)
- Merck
- 14,2351
- BRN
- 2115629
- InChIKey
- QEZZCWMQXHXAFG-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314
- Precautionary statements
- P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 2585 8/PG 3
- WGK Germany
- 2
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29214500
13 India supplier list of "1-Naphthylamine-7-sulfonic acid"
- Product Name:8-Amino-2-naphthalenesulfonicacid
- Products Intro:Brand:sigma aldrich | Product Number:A7782 | Purity:≥97%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:1-Naphthylamine-7-sulfonic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:8-Amino-2-naphthalenesulfonicAcid
- Products Intro:Brand:tcichemicals | Product Number:A0356
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:1-Naphthylamine-7-sulfonic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:1-Naphthylamine-7-sulfonic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:8-aminonaphthalene-2-sulfonicacid
- Products Intro:Brand:thermofisher.in | Product Number:ALF-J65304-14 | Purity:95%
- Company Type: Trader
- Country/Region: Maharashtra,INDIA
- Product Name:1-Naphthylamine-7-sulfonic acid
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:1-Naphthylamine-7-sulfonic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:1-Naphthylamine-7-sulfonic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:1-Naphthylamine-7-sulfonic acid
- Company Type: Trader
- Country/Region: Mumbai,INDIA