CAS 3844-45-9; C.I.食品蓝2(42090); abcol blue nb

CAS:

3844-45-9

分子式:

C37H34N2Na2O9S3

分子量:

792.860

熔点:

283℃

中文名称:

C.I.食品蓝2(42090)

食用色素蓝色1号

食用亮蓝

英文名称:

abcol blue nb

acid blue 9,disodium

acid blue 9,disodium salt

acidblue9,disodiumsalt

Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt,disodium salt

Food brilliant blue

Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, disodium salt

ne)- 2,5-cyclohexadien-1-ylidene)(m-sulfobenzyl)-, hydroxide, inner salt, disod

1206 blue

aizen food blue no. 2

nner salt, disodium salt

Brilliant blue FCF

blue 1206

FD & C Blue No. 1

brilliant blue fcd no. 1

C.I.Food blue 2(42090)

brilliant blue fcf supra

c.i. acid blue 9, disodium salt

canacert brilliant blue fcf

cosmetic blue lake

dolkwal brilliant blue

fd and c blue 1

fd and c blue no. 1

fdc blue no. 1

fenazo blue xi

food blue 2

food blue dye no. 1

hexacol brilliant blue a

intracid pure blue l

japan blue 1

japan blue no. 1

merantine blue eg

modr brilantni fcf

modr kysela 9

modr potravinarska 2

usacert blue no. 1

usacert fd and c blue no. 1

erioglaucine disodiumsalt

展开更多英文名

性质描述:

具有金属光泽的红紫色粉末。易溶于水，水溶液呈蓝色。可溶于甘油，乙醇及丙二醇。耐光性，耐热性，耐酸性，耐碱性均好，对柠檬酸，酒石酸稳定。

生产方法:

由邻磺酸苯甲醛与a-（N-乙基苯氨基）间甲苯磺酸在酸性介质中缩合成隐色体。再经重铬酸钠或二氧化铅氧化得到色素，中和后用硫酸钠盐析，再精制而得。生产中，缩合反应一般需几十小时，如用硫酸加尿素作为缩合剂，反应时间比仅用硫酸为缩合物时可减少约1/5。

用途:

该品是蓝色食用色素中使用较多的品种，用作食品，药品和化妆品的着色剂。适用于糕点，糖果，清凉饮料及豆酱等的着色，使用时可单独或与其他色素配合成黑色，小豆色，巧克力色等应用。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

E808677

MACKLIN

亮蓝标准溶液

1.0mg/mL，基体：水

135元/5ml;

咨询

储存：室温
状态：液体

E796530

MACKLIN

亮蓝标准溶液

analytical standard,0.500mg/ml in water

130元/5ml;

咨询

储存：室温
状态：液体

E808678

MACKLIN

亮蓝

85%

51元/25g; 143元/100g; 524元/500g; 2086元/2.5kg;

咨询

储存：室温
状态：紫色到红色到棕色粉末或晶体

B0790

TCI

Acid Blue 9

150元/5G; 520元/25G;

咨询

基本信息

分子式/分子量	C₃₇H₃₄N₂Na₂O₉S₃ = 792.84
外观与形状(20℃)	固体
Reaxys-RN	6265690
PubChem物质ID	87563784
Merck Index (14)	1373
颜色	42090
MDL编号	MFCD00012141

技术规格

Appearance	Blue to Dark red to Dark blue powder to crystal
Lambda max.	627.0 to 631.0 nm(0.02mol/L AcONH4 sol.)
Absorbance	min. 0.350(2.5mg/L, 0.02mol/L AcONH4 sol., 627.0 to 631.0 nm)(calcd.on dried substance)
Drying loss	max. 10.0 %

物性(参考值)

最大吸收波长	629(0.02mol/L AcONH4 sol.) nm
水溶性	完全溶解
溶解性(可溶于)	醇,乙醚

相关法规

RTECS#

BQ4725000

615936

J&K

Acid Blue 9

60元/1G; 105元/5G; 402元/25G;

咨询

基本信息

分子式	C₃₇H₃₄Na₂N₂O₉S₃
分子量	792.86
熔点	283
MDL编码	MFCD00012141
EINECS 编号	223-339-8

安全信息

防范说明	P262
RTECS	BQ4725000

J61780

Alfa Aesar

Erioglaucine sodium salt

242元/5g; 612元/25g;

咨询

应用
Erioglaucine sodium salt is used as a colorant for foods and other substances to induce a color change.

备注
Dye content: approx 60%

基本信息

MDL
MFCD00012141

EINECS
223-339-8

分子式
C₃₇H₃₄N₂Na₂O₉S₃

分子量
792.86

熔点
283°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water (30 mg/ml), ethanol.

Merck
14,1373

安全信息

RTECS
BQ4725000

TSCA
是

C22973

Alfa Aesar

Erioglaucine disodium salt

pure

608元/5g; 989元/25g;

咨询

基本信息

Ref#
22973

MDL
12141

分子式
C37 H34 N2 Na2 O9 S3

分子量
792.84

形态
Powder

R12135

Alfa Aesar

Brilliant Blue FCF,1000ppm

387元/1ml;

咨询

安全信息

危险等级
3

R11130

Alfa Aesar

Brilliant Blue FCF Standard solution

100ppm

335元/1ml;

咨询

80717

Supelco

Brilliant Blue FCF

analytical standard

1145.96元/100 MG;

咨询

产品说明

一般描述

亮蓝FCF已用作测试化合物，用于验证最低可见有害作用水平(LOAEL)，暴露于常见赋形剂时会造成发育毒性。

应用

有关合适仪器技术的更多信息，请参考产品的分析证书。如需进一步支持，请联系技术服务。

基本信息

经验(实验)分子式	C₃₇H₃₄Na₂N₂O₉S₃
分子量	792.85
颜色索引号	42090
EC 号	223-339-8
MDL编号	MFCD00012141
PubChem化学物质编号	329769043
NACRES	NA.24

产品性质

等级	analytical standard
质量水平	100
测定	≥97.0% (HPLC)
保质期	limited shelf life, expiry date on the label
technique(s)	HPLC: suitable gas chromatography (GC): suitable
mp	283 ℃ (dec.) (lit.)
application(s)	cleaning products cosmetics food and beverages personal care
格式	neat
SMILES string	[Na+].[Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c2ccc(cc2)C(=C3\C=C/C(C=C3)=[N+](\CC)Cc4cccc(c4)S([O-])(=O)=O)\c5ccccc5S([O-])(=O)=O
InChI	1S/C37H36N2O9S3.2Na/c1-3-38(25-27-9-7-11-33(23-27)49(40,41)42)31-19-15-29(16-20-31)37(35-13-5-6-14-36(35)51(46,47)48)30-17-21-32(22-18-30)39(4-2)26-28-10-8-12-34(24-28)50(43,44)45;;/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48);;/q;2*+1/p-2
InChI key	SGHZXLIDFTYFHQ-UHFFFAOYSA-L

安全信息

危险声明	H412
预防措施声明	P273
危险分类	Aquatic Chronic 3
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

861146

Sigma-Aldrich

Erioglaucine disodium salt

308.23元/5 G; 967.03元/25 G;

咨询

产品说明

应用

食用亮蓝已被用作着色染料，用于确定果蝇的摄食行为。它已被用作着色染料，用于确定南方根结线虫(Meloidogyne incognita)的卵块数。

包装

5, 25 g in glass bottle

生化/生理作用

食用亮蓝是一种蓝色的酸性氨基三苯甲烷染料。

分析说明

每批次的染料含量单独测定

基本信息

经验(实验)分子式	C₃₇H₃₄Na₂N₂O₉S₃
分子量	792.85
颜色索引号	42090
EC 号	223-339-8
MDL编号	MFCD00012141
PubChem化学物质编号	24888531
NACRES	NA.47

产品性质

质量水平	200
形式	powder
mp	283 ℃ (dec.) (lit.)
溶解性	water: 1 mg/mL
λ_max	406 nm 625 nm (2nd)
ε (extinction coefficient)	≥10000 at 306-310 nm in H₂O ≥80000 at 627-631 nm in H₂O ≥9500 at 627-631 nm in H₂O
application(s)	diagnostic assay manufacturing hematology histology
储存温度	room temp
SMILES string	[Na+].[Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c2ccc(cc2)C(=C3\C=C/C(C=C3)=[N+](\CC)Cc4cccc(c4)S([O-])(=O)=O)\c5ccccc5S([O-])(=O)=O
InChI	1S/C37H36N2O9S3.2Na/c1-3-38(25-27-9-7-11-33(23-27)49(40,41)42)31-19-15-29(16-20-31)37(35-13-5-6-14-36(35)51(46,47)48)30-17-21-32(22-18-30)39(4-2)26-28-10-8-12-34(24-28)50(43,44)45;;/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48);;/q;2*+1/p-2
InChI key	SGHZXLIDFTYFHQ-UHFFFAOYSA-L

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
个人防护装备	Eyeshields, Gloves, type N95 (US)

DYE-062S-R1

AccuStandard

FD &C Blue 1,100 μg/mL in Methanol

100 μg/mL in Methanol

185元/1mL;

咨询

FD & C Blue 1

酸性蓝9

3844-45-9

100 µg/mL

DYE-062N-R1

AccuStandard

FD &C Blue 1

185元/100mg;

咨询

FD & C Blue 1

酸性蓝9

3844-45-9

046732

Fluorochem

Acid Blue 9

50%

220元/1g; 418元/25g; 3410元/250g; 10780元/1kg;

咨询

基本信息

CAS Number	3844-45-9
MDL Number	MFCD00012141

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H332: Harmful if inhaled. H335: May cause respiratory irritation. H351: Suspected of causing cancer ..
防范说明	P201: Obtain special instructions before use. P202: Do not handle until all safety precautions have been read and understood. P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P281: Use personal protective equipment as required. P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/ attention. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .