CAS 846-70-8|Citronin A
Introduction：Basic information about CAS 846-70-8|Citronin A, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Citronin A | ||
|---|---|---|---|
| CAS Number | 846-70-8 | Molecular Weight | 358.192 |
| Density | / | Boiling Point | / |
| Molecular Formula | C10H4N2Na2O8S | Melting Point | >300℃ |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS07, GHS08 | Signal Word | Warning |
Names
| Name | naphthol yellow S |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Melting Point | >300℃ |
|---|---|
| Molecular Formula | C10H4N2Na2O8S |
| Molecular Weight | 358.192 |
| Exact Mass | 357.948364 |
| PSA | 180.28000 |
| LogP | 3.83130 |
| InChIKey | CTIQLGJVGNGFEW-UHFFFAOYSA-L |
| SMILES | O=[N+]([O-])c1cc([N+](=O)[O-])c2ccc(S(=O)(=O)[O-])cc2c1[O-].[Na+].[Na+] |
Toxicological Information
CHEMICAL IDENTIFICATION |
Safety Information
| Symbol | GHS07, GHS08 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H317-H373 |
| Precautionary Statements | P260-P280 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| Hazard Codes | Xi,C,F |
| Risk Phrases | 11-34 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | QK1813000 |
| HS Code | 2904909090 |
Customs
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Articles26
More Articles| Determination of the fraction of G0 cells in cytologic samples by means of simultaneous DNA and nuclear protein analyses. Anal. Quant. Cytol. 5(1) , 1-4, (1983) The ratio of protein to amount of DNA in the nucleus was cytophotometrically determined by means of a combined Feulgen-naphthol yellow S staining procedure. Quiescent normal lymphocytes, bronchial epi... | |
| Location of naphthol yellow-S binding site on bovine serum albumin. J. Pharmacobiodyn. 4(11) , 851-9, (1981) The characteristics of the binding site in the first binding class of naphthol yellow-S (NY-S) on bovine serum albumin (BSA) were studied. The binding of NY-S to BSA at an equimolar ratio of each mate... | |
| "In situ"--measurements of protein contents in the brush border region along rat jejunal villi and their correlations with four enzyme activities. Histochemistry 72(3) , 467-79, (1981) In order to quantify the amount of protein in the small intestinal brush border region at different villus sites, cryostat sections of adult rat jejunum were stained with Naphthol Yellow S, Dinitroflu... |
Synonyms
| Disodium 5,7-dinitro-8-oxido-2-naphthalenesulfonate |
| 2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro-, sodium salt (1:2) |
| MFCD00003958 |
| EINECS 212-690-2 |
| FD & C Yellow No. 1 |
| Sulfur Yellow S |
| Citronin A |
| Disodium 5,7-dinitro-8-oxidonaphthalene-2-sulfonate |
| Naphthol Yellow S Hydrate |
| Acid yellow 1 |
| NAPHTHOL YELLOW S |
| 8-Hydroxy-5,7-dinitro-2-naphthalenesulfonic Acid Disodium Salt |
| Ext. D & C yellow no. 7 |
| Disodium 5,7-dinitro-8-oxidonaphthalene-2-sulphonate |
| C.I. Acid Yellow 1 |
