Red Lake CR（CAS 5160-02-1）：分子式 Ba(C17H12ClN2O4S)2、分子量 888.9。
| CAS号 | 5160-02-1 |
|---|---|
| 分子式 | Ba(C17H12ClN2O4S)2 |
| 分子量 | 888.9 |
| 熔点 | 343-345 °C (decomposes) |
| 应用领域 | Uses: Used in printing inks、coated papers、crayons、cosmetics、drugs、paints、polystyrene、rubber、tin printing、and baking enamels、[HSDB]、Drug and cosmetic use in the US was last approved in 1988、Painting (Pigments、Binders、and Biocides) [Category: Paint]、IN MFR OF ALKALINE EARTH METAL SALTS、WHICH ARE USED IN MFR OF COLORING INKS、PLASTICS & RUBBER、IN COSMETICS & DRUGS、IN PAINTS、Used in some countries in the cosmetics and drug industry in such applications as a lipstick colorant、mouthwashes、dentrifrices and drugs...the last year in which it was approved as a D&C color (in the US) was 1988.、Widely used in printing inks、has been used extensively in letter press and offset inks and also in gravure inks、the non-resinated form is used in water- and solvent-based flexographic inks、finds substantial use in coated papers and crayons、used in polystyrene and rubber、in tin printing and in baking enamels、resinated CI Pigment 53:1 (as Red Lake C) is also used extensively in flexographic inks、Plastics -> Typical concentration range in plastic materials -> 2%、Use Classification: Plastics -> Pigments agents、Plastics -> Polymer Type -> Polyolefin-I、PVC (soft)、PVC (rigid)、Methods of Manufacturing: COUPLING OF DIAZOTIZED 2-AMINO-5-CHLORO-PARA-TOLUENESULFONIC ACID WITH 2-NAPHTHOL、THEN BOILING WITH BARIUM CHLORIDE、Involves three steps...the diazotization step involves reacting 2-amino-4- methyl-5-chlorobenzenesulfonic acid with hydrochloric acid and sodium nitrite to form the diazonium chloride moeity...the coupling step involves mixing the diazonium chloride solution with the coupling component (2-naphthol)...then adding barium chloride to form CI Pigment Red 53:1、Impurities: Analysis of commercial samples of D&C Red No 9 revealed the presence of 11 aromatic azo compounds (subsiduary colours)、at levels up to 27 ppm (mg、kg)、derived from aromatic impurities in the Red Lake C Amine (2-amino- 4-methyl-5-chlorobenzenesulfonic acid) precursor、Formulations、Preparations: D & C RED NO 9 USED IN DRUGS & COSMETICS MUST CONTAIN MIN OF 87% PURE COMPD. SPECIFICATIONS FOR COLOR REFERENCE STANDARD...REQUIRE MIN OF 96.5% PURE COLOR.、GRADES: RESINATED & NON-RESINATED、LAKE RED C、D&C Red No 9 is required to contain a minimum of 87% pure colour for sale as a drug and cosmetic colorant、Consumption Patterns: ESSENTIALLY 100% AS A DYE、U.S. Production: (1977) 5.18X10+7 GRAMS、(1979) 4.24X10+7 GRAMS、1、500、000 kg (1992)、U.S. Imports: (1977) 1.67X10+6 GRAMS、(1979) 1.30X10+7 GRAMS、119、553 lbs (principal US custom districts)、General Manufacturing Information: Benzenesulfonic acid、5-chloro-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-4-methyl-、barium salt (2:1): ACTIVE、PROPERTIES: GOOD RESISTANCE TO BLEEDING、REASONABLE LIGHT RESISTANCE、GOOD TRANSPARENCY、PRODUCES INKS WITH GOOD FLOW. |
登记用途：Uses: Used in printing inks、coated papers、crayons、cosmetics、drugs、paints、polystyrene、rubber、tin printing、and baking enamels、[HSDB]、Drug and cosmetic use in the US was last approved in 1988、Painting (Pigments、Binders、and Biocides) [Category: Paint]、IN MFR OF ALKALINE EARTH METAL SALTS、WHICH ARE USED IN MFR OF COLORING INKS、PLASTICS & RUBBER、IN COSMETICS & DRUGS、IN PAINTS、Used in some countries in the cosmetics and drug industry in such applications as a lipstick colorant、mouthwashes、dentrifrices and drugs...the last year in which it was approved as a D&C color (in the US) was 1988.、Widely used in printing inks、has been used extensively in letter press and offset inks and also in gravure inks、the non-resinated form is used in water- and solvent-based flexographic inks、finds substantial use in coated papers and crayons、used in polystyrene and rubber、in tin printing and in baking enamels、resinated CI Pigment 53:1 (as Red Lake C) is also used extensively in flexographic inks、Plastics -> Typical concentration range in plastic materials -> 2%、Use Classification: Plastics -> Pigments agents、Plastics -> Polymer Type -> Polyolefin-I、PVC (soft)、PVC (rigid)、Methods of Manufacturing: COUPLING OF DIAZOTIZED 2-AMINO-5-CHLORO-PARA-TOLUENESULFONIC ACID WITH 2-NAPHTHOL、THEN BOILING WITH BARIUM CHLORIDE、Involves three steps...the diazotization step involves reacting 2-amino-4- methyl-5-chlorobenzenesulfonic acid with hydrochloric acid and sodium nitrite to form the diazonium chloride moeity...the coupling step involves mixing the diazonium chloride solution with the coupling component (2-naphthol)...then adding barium chloride to form CI Pigment Red 53:1、Impurities: Analysis of commercial samples of D&C Red No 9 revealed the presence of 11 aromatic azo compounds (subsiduary colours)、at levels up to 27 ppm (mg、kg)、derived from aromatic impurities in the Red Lake C Amine (2-amino- 4-methyl-5-chlorobenzenesulfonic acid) precursor、Formulations、Preparations: D & C RED NO 9 USED IN DRUGS & COSMETICS MUST CONTAIN MIN OF 87% PURE COMPD. SPECIFICATIONS FOR COLOR REFERENCE STANDARD...REQUIRE MIN OF 96.5% PURE COLOR.、GRADES: RESINATED & NON-RESINATED、LAKE RED C、D&C Red No 9 is required to contain a minimum of 87% pure colour for sale as a drug and cosmetic colorant、Consumption Patterns: ESSENTIALLY 100% AS A DYE、U.S. Production: (1977) 5.18X10+7 GRAMS、(1979) 4.24X10+7 GRAMS、1、500、000 kg (1992)、U.S. Imports: (1977) 1.67X10+6 GRAMS、(1979) 1.30X10+7 GRAMS、119、553 lbs (principal US custom districts)、General Manufacturing Information: Benzenesulfonic acid、5-chloro-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-4-methyl-、barium salt (2:1): ACTIVE、PROPERTIES: GOOD RESISTANCE TO BLEEDING、REASONABLE LIGHT RESISTANCE、GOOD TRANSPARENCY、PRODUCES INKS WITH GOOD FLOW.。
Red Lake CR 是一种化工化合物，登记 CAS 号为 5160-02-1，分子式 Ba(C17H12ClN2O4S)2（分子量 888.9）。
登记 CAS 号：5160-02-1
其分子式 Ba(C17H12ClN2O4S)2 由 1 个钡、34 个碳、24 个氢、2 个氯、4 个氮、8 个氧、2 个硫 组成。
别名/同义词：Red Lake CR · pigment Red · pigment red 53:1 · Carnation
Red Lake CR 的 CAS 登记号为 5160-02-1。
分子式 Ba(C17H12ClN2O4S)2，分子量 888.9。
别名/同义词：Red Lake CR、pigment Red、pigment red 53:1、Carnation。
登记用途：Uses: Used in printing inks、coated papers、crayons、cosmetics、drugs、paints、polystyrene、rubber、tin printing、and baking enamels、[HSDB]、Drug and cosmetic use in the US was last approved in 1988、Painting (Pigments、Binders、and Biocides) [Category: Paint]、IN MFR OF ALKALINE EARTH METAL SALTS、WHICH ARE USED IN MFR OF COLORING INKS、PLASTICS & RUBBER、IN COSMETICS & DRUGS、IN PAINTS、Used in some countries in the cosmetics and drug industry in such applications as a lipstick colorant、mouthwashes、dentrifrices and drugs...the last year in which it was approved as a D&C color (in the US) was 1988.、Widely used in printing inks、has been used extensively in letter press and offset inks and also in gravure inks、the non-resinated form is used in water- and solvent-based flexographic inks、finds substantial use in coated papers and crayons、used in polystyrene and rubber、in tin printing and in baking enamels、resinated CI Pigment 53:1 (as Red Lake C) is also used extensively in flexographic inks、Plastics -> Typical concentration range in plastic materials -> 2%、Use Classification: Plastics -> Pigments agents、Plastics -> Polymer Type -> Polyolefin-I、PVC (soft)、PVC (rigid)、Methods of Manufacturing: COUPLING OF DIAZOTIZED 2-AMINO-5-CHLORO-PARA-TOLUENESULFONIC ACID WITH 2-NAPHTHOL、THEN BOILING WITH BARIUM CHLORIDE、Involves three steps...the diazotization step involves reacting 2-amino-4- methyl-5-chlorobenzenesulfonic acid with hydrochloric acid and sodium nitrite to form the diazonium chloride moeity...the coupling step involves mixing the diazonium chloride solution with the coupling component (2-naphthol)...then adding barium chloride to form CI Pigment Red 53:1、Impurities: Analysis of commercial samples of D&C Red No 9 revealed the presence of 11 aromatic azo compounds (subsiduary colours)、at levels up to 27 ppm (mg、kg)、derived from aromatic impurities in the Red Lake C Amine (2-amino- 4-methyl-5-chlorobenzenesulfonic acid) precursor、Formulations、Preparations: D & C RED NO 9 USED IN DRUGS & COSMETICS MUST CONTAIN MIN OF 87% PURE COMPD. SPECIFICATIONS FOR COLOR REFERENCE STANDARD...REQUIRE MIN OF 96.5% PURE COLOR.、GRADES: RESINATED & NON-RESINATED、LAKE RED C、D&C Red No 9 is required to contain a minimum of 87% pure colour for sale as a drug and cosmetic colorant、Consumption Patterns: ESSENTIALLY 100% AS A DYE、U.S. Production: (1977) 5.18X10+7 GRAMS、(1979) 4.24X10+7 GRAMS、1、500、000 kg (1992)、U.S. Imports: (1977) 1.67X10+6 GRAMS、(1979) 1.30X10+7 GRAMS、119、553 lbs (principal US custom districts)、General Manufacturing Information: Benzenesulfonic acid、5-chloro-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-4-methyl-、barium salt (2:1): ACTIVE、PROPERTIES: GOOD RESISTANCE TO BLEEDING、REASONABLE LIGHT RESISTANCE、GOOD TRANSPARENCY、PRODUCES INKS WITH GOOD FLOW.。
Red Lake CR（CAS 5160-02-1）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 5160-02-1 |
|---|---|
| PubChem CID | 21238 |
| Molecular formula | Ba(C17H12ClN2O4S)2 |
| IUPAC name | barium(2+);bis(5-chloro-2-[(2-hydroxynaphthalen-1-yl)diazenyl]-4-methylbenzenesulfonate) |
| UNII (FDA) | 1FO1ZO92Y1 |
| Molecular Weight | 888.9 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 4 |
| Exact Mass | 887.946509 |
| Monoisotopic Mass | 887.946509 |
| Topological Polar Surface Area | 221 |
| Heavy Atom Count | 51 |
| Melting Point | 343-345 °C (decomposes) |
|---|---|
| Density | 1.66 g/cu cm |
| Density | 1.66 @25 °C |
| Color Additive Status | 81.10 |
| Color Additive Status | 81.30 |
Brilliant Red; Hamilton Red; Potomac Red; Red Scarlet; Scarlet Toner Y; Segnale Red LCG; Segnale Red LCL; Bronze Red RO; Vulcan Red LC; Red Toner Z; Irgalite Red CBT; Irgalite Red MBC; Lake Red C Barium Toner; Paridine Red LCL; Bronze Scarlet CT; D & C red no. 9
| GHS notification summary | 70.4% (333 / 473) |
|---|
| GHS notification summary | 70.4% (333 / 473) |
|---|---|
| Reported hazard statements | H302 (23.5%), H332 (23.3%) |
This chemical does not meet GHS hazard criteria for 70.4% (333 of 473) of all reports.
H302 (23.5%): Harmful if swallowed [Warning Acute toxicity, oral]
Carnation · CAS 5160-02-1 · Ba(C17H12ClN2O4S)2. UNII 1FO1ZO92Y1. Melting Point: 343-345 °C (decomposes); Density: 1.66 g/cu cm; Density: 1.66 @25 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Red Lake CR