기본 정보
- 표준 SMILES
Cc1c(C(=O)O)c(O)cc2c1C(=O)c1c(O)c([C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)c(O)c(O)c1C2=O- InChIKey
DGQLVPJVXFOQEV-NGOCYOHBSA-N- 분자식
- C22H20O13
- 평균 분자량
- 492.4 g/mol
- 단동위원소 질량
- 492.09039069
이름 및 식별자
- 우선 이름
- Carmine
- IUPAC
- 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid
- 현지명
- 카바민 산
- 영어명
- Carminic Acid
- 분자식
- C22H20O13
- 분자량
- 492.39
이름 및 동의어
이름 더 보기
데이터베이스 식별자
- CAS
1260-17-9、1390-65-4- PubChem CID
- 14749
- ChEMBL
CHEMBL1366408- EC Number
- 215-724-4
- Nikkaji
- J3.366I
물성
구조 계산 물성
- XLogP
- 0.5
- 극성 표면적
- 243 Ų
- 수소 결합 공여자 수
- 9
- 수소 결합 수용자 수
- 13
- 회전 가능 결합 수
- 3
- 무거운 원자 수
- 35
- 형식 전하
- 0
- 복잡도
- 864
실험 및 물리화학적 성질
물리화학적 성질
- 녹는점
- 136 °C · 136 °C
- 끓는 점
- 506.2 °C · 506.2°C (rough estimate)
- 밀도
- 1.4504 · 1.4504 (rough estimate)
- 굴절률
- 1.6 · 1.6000 (estimate)
- 인화점
- 12 ℃ · 12℃
- 저장 조건
- room temp
- 용해도
- 30 g/L · 30g/L
- 물리적 상태
- 결정성 분말
- 산도 계수 (pKa)
- 1.62 · 1.62±0.20(Predicted)
- 색상
- 빨간색에서 진한 빨간색까지
- 수소이온지수(pH)
- 1.6 · 1.6 (10g/l, H2O, 20℃)
- 냄새
- 냄새 없는
- 수용성
- 1.298 g/L · 1.298g/L(상온)
- Merck
- 14 · 14,1843
- BRN
- 71651 · 71651
- 주요 응용
- 진단 검사 제조혈액학조직학
- InChIKey
- DGQLVPJVXFOQEV-JNVSTXMASA-N
- SMILES
- Cc1c(C(O)=O)c(O)cc2C(=O)c3c(O)c(O)c([C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)c(O)c3C(=O)c12
- LogP
- 1.532 · 1.532 (est)
- EPA
- 4 · C.I. Natural Red 4 (1260-17-9)
화학적 성질
Cochineal extract is a concentrated solution obtained after removing alcohol from an aqueous–alcoholic extract of cochineal (Dactylopius coccus Costa, also called Coccus cati L.). This extract is used as a color additive, the primary colorant being carminic acid.
안전 및 규제
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (298 of 298) of all reports.
Not Classified;Reported as not meeting GHS hazard criteria by 298 of 298 companies. For more detailed information, please visit ECHA C&L website.
Aggregated GHS information provided per 298 reports by companies from 1 notifications to the ECHA C&L Inventory.;Reported as not meeting GHS hazard criteria per 298 of 298 reports by companies.;There are 0 notifications provided by 0 of 298 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
유해성 정보
Regulatory Information
Chemical: Carmine
Status: Active Update: 13-04-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/28382
Carmine: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
Anthraquinones are toxic by ingestion and may cause vomiting, diarrhea, kidney and liver damage, and coma; Deaths have been reported after children ingested Rhamnus berries; [HSDB] Occupational asthma confirmed in workers in dye manufacturing plant; [Malo] Cochineal is the dried bodies of the female insect coccus cacti. Carminic acid is the active coloring material, and carmine is the aluminum lake of carminic acid. [HSDB] See Carminic acid and Cochineal.
독성 정보
Adverse Effects
Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.;Asthma - Reversible bronchoconstriction (narrowing of bronchioles) initiated by the inhalation of irritating or allergenic agents.
규제 정보
Regulatory Information
Chemical: Carmine
Status: Active Update: 13-04-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/28382
Carmine: Does not have an individual approval but may be used under an appropriate group standard
안전 데이터
- wgk
- 2
- tsca
- TSCA listed
- HS 번호
- 32129000
- safety_code
- 22-24/25
- 기존화학 물질
- KE-17707
- 스토리지 클래스
- 11 - Combustible Solids
- 유해 물질 데이터
- 1260-17-9(Hazardous Substances Data)
화학 및 산업
약리 정보
MeSH Pharmacological Classification
Natural or synthetic dyes used as coloring agents in processed foods.
Chemicals and substances that impart color including soluble dyes and insoluble pigments. They are used in INKS; PAINTS; and as INDICATORS AND REAGENTS.
용도 및 제조
Uses
Used in inks, dyes, food coloring, photography, paints, microbiological stains, and chemical reagents; [HSDB] Carmine is used as a microscopic stain of chromatin. [Ullmann]
Painting (Pigments, Binders, and Biocides) [Category: Paint];Photographic Processing [Category: Other];Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
Household Products
Information on 77 consumer products that contain Carmine in the following categories is provided:;• Personal Care
Information on 2 consumer products that contain C.I. 75470 in the following categories is provided:;• Personal Care
응용 분야
역사CI Natural Red 4(CI 75470), is a red dye occurring as a glycoside in the body of the cochineal insect Dactylopius coccus of the order Homoptera, family Coccidae. This insect is native to Central and South America. The Aztecs had extracted the dye from the insect centuries before the coming of the Spaniards. For breeding purposes, the insects were collected in the autumn and carefully protected during the winter months. Cochineal was harvested after three months, and then the bugs were killed by immersion in hot water, by placing in hot ovens, or by exposure to the hot sun. The latter method produced the highest quality dye. At present, Peru and the Canary Islands are the main source of the dye. Until the advent of synthetic dyes, the principal use for carminic acid was for dyeing tin-mordanted wool or silk. Its aluminum lake, carmine, finds use in the coloring of foods.
용도Carminic acid (C.I. 75470) For staining nuclei in histological sections. Used to prepare staining solutions. CAS 1260-17-9, pH 1.6 (10g/l, HO, 20°C).
일반 설명Dark purplish-brown mass or bright red or dark red powder. Darkens at 248°F. Deep red color in water. Yellow to violet in acidic aqueous solutions.
상·하류 제품 정보
하류 제품
공급사50 곳
추가 설명
정의ChEBI: A tetrahydroxyanthraquinone that is that is 1,3,4,6-tetrahydroxy-9,10-anthraquinone substituted by a methyl group at position 8, a carboxy group at position 7 and a 1,5-anhydro-D-glucitol moiety at position 2 via a C-gly osidic linkage. It is a natural dye isolated from several insects such as Dactylopius coccus.
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