2872-52-8
中文名稱
分散紅 1
英文名稱
Disperse Red 1
CAS
2872-52-8
EINECS 編號(hào)
220-704-3
分子式
C16H18N4O3
MDL 編號(hào)
MFCD00007312
分子量
314.34
MOL 文件
2872-52-8.mol
更新日期
2026/05/25 11:27:56
2872-52-8 結(jié)構(gòu)式
基本信息
中文別名
分散紅1分散紅 B
分散紅1號(hào)濾餅
N-乙基-N-(2-羥乙基)-4-(4-硝基苯基偶氮)苯胺
英文別名
4-[ETHYL(2-HYDROXYETHYL)AMINO]-4'-NITROAZOBENZENEACETAMINE SCARLET B
CI 11110
CIBACET SCARLET BRN
DISPERSE RED 1
N-ETHYL-N-(2-HYDROXYETHYL)-4-(4-NITROPHENYLAZO)ANILINE
SETACYL SCARLET B
2-(ethyl(4-((4-nitrophenyl)azo)phenyl)amino)ethanol
2-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]-ethano
2-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]-Ethanol
4-Nitro-4'-(ethyl(2-hydroxyethyl)amino)azobenzene
4-Nitro-4’-[N-ethyl-N-(2-hydroxy-ethyl)amino]azo-benzene
4-Nitro-4’-[N-ethyl-N-(2-hydroxyethyl)-amino]azobenzene
abcolscarletbrn
Acetate Fast Scarlet B
acetatefastscarletb
Acetoquinone Light Scarlet BLZ
acetoquinonelightscarletblz
Amacel Scarlet GB
amacelscarletgb
所屬類別
染料及顏料：分散染料物理化學(xué)性質(zhì)
熔點(diǎn)160-162 °C(lit.)
沸點(diǎn)454.02°C (rough estimate)
密度1.1523 (rough estimate)
折射率1.6000 (estimate)
儲(chǔ)存條件Refrigerator
溶解度DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated)
色指數(shù)11110
酸度系數(shù)(pKa)14.55±0.10(Predicted)
形態(tài)neat
顏色Dark Red to Very Dark Red
水溶解性169.7ug/L(25 ºC)
最大波長(zhǎng)(λmax)502 nm
BRN5353614
主要應(yīng)用cleaning products
cosmetics
environmental
food and beverages
personal care
cosmetics
environmental
food and beverages
personal care
InChI1S/C16H18N4O3/c1-2-19(11-12-21)15-7-3-13(4-8-15)17-18-14-5-9-16(10-6-14)20(22)23/h3-10,21H,2,11-12H2,1H3/b18-17+
InChIKeyFOQABOMYTOFLPZ-ISLYRVAYSA-N
SMILESCCN(CCO)c1ccc(cc1)\N=N\c2ccc(cc2)[N+]([O-])=O
CAS 數(shù)據(jù)庫(kù)2872-52-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息Ethanol, 2-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]-(2872-52-8)
EPA化學(xué)物質(zhì)信息C.I. Disperse Red 1 (2872-52-8)
分散紅 1價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2025/12/22 | HY-D0342 | 分散紅 1 Disperse Red 1 | 2872-52-8 | 250mg | 250元 |
| 2025/12/22 | HY-D0342 | 分散紅 1 Disperse Red 1 | 2872-52-8 | 10mM * 1mLin DMSO | 275元 |
| 2025/12/22 | HY-D0342 | 分散紅 1 Disperse Red 1 | 2872-52-8 | 500mg | 400元 |
常見(jiàn)問(wèn)題列表
生物活性
Disperse Red 1，一種偶氮苯衍生物，是一種偶氮紡織品染料，廣泛用于紡織工業(yè)中的聚酯織物染色。體外研究
Exposure of human lymphocytes and a human hepatoma (HepG2) cell line to Disperse Red 1 in vitro at concentrations of 1.0 μg/mL and 2.0 μg/mL increases the frequency of micronuclei and also causes mutations in the Salmonella assay (13 revertants/μg).
體內(nèi)研究
To assess the toxic effects of Disperse Red 1 (DR1), on reproduction, sexually mature male mice (Mus musculus, strain CF-1) are orally (gavage) treated with single doses of the compound (20-500 mg/kg). Disperse Red 1 treatment causes testicular toxicity, increases frequency of sperm with abnormal morphology and decreases fertility. An increased amount of DNA damage is also detected in testis cells 16.6 and 24.9 days after treatments with 100 and 500 mg/kg.