Chlorophyll b

ChemicalBook > CAS DataBase List > Chlorophyll b

Product Name: Chlorophyll b
CAS No.: 519-62-0
Chemical Name: Chlorophyll b
Synonyms: C05307;ChorophylB;Chlororphyll;b-Chlorophyll;CHLOROPHYLL B;BETA-CHLOROPHYLL;CHLOROPHYLL B(SH);Chlorophyll b (>90%);Chlorophyll b standard;Phorbine, magnesium deriv.
CBNumber: CB3473256
Molecular Formula: C55H70MgN4O6
Formula Weight: 907.49
MOL File: 519-62-0.mol

Less

Chlorophyll b Property

Melting point:: 183-185 °C(lit.)
alpha: D20 -267° (acetone-methanol)
storage temp.: -20°C
form: Solid
color: Dark Green to Very Dark Green Semi-Solid
ε(extinction coefficient): 15.9 × 104 at 452nm in diethyl ether (lit.)
5.61 × 104 at 644nm in diethyl ether (lit.)
Merck: 13,2174
BRN: 4122778
Stability:: Light Sensitive
InChIKey: NSMUHPMZFPKNMZ-VBYMZDBQSA-M
EPA Substance Registry System: Chlorophyll b (519-62-0)

Less

Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 8-10-23
HS Code: 29339900

Less

Hazard and Precautionary Statements (GHS)

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 00538
Product name: Chlorophyll b
Purity: analytical standard
Packaging: 1mg
Price: $363
Updated: 2024/03/01

Sigma-Aldrich

Product number: C5878
Product name: Chlorophyll b from spinach
Purity: ≥90% (HPLC), ≤0.5% Chlorophyll a
Packaging: 1mg
Price: $225
Updated: 2024/03/01

Sigma-Aldrich

Product number: C5878
Product name: Chlorophyll b from spinach
Purity: ≥90% (HPLC), ≤0.5% Chlorophyll a
Packaging: 5mg
Price: $896
Updated: 2024/03/01

TRC

Product number: C379875
Product name: Chlorophyllb(TechnicalGrade)
Packaging: 2.5mg
Price: $755
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 63701
Product name: Chlorophyllb(>90%)
Packaging: 2.5mg
Price: $1150
Updated: 2021/12/16

Less

Chlorophyll b Chemical Properties,Usage,Production

Chemical Properties

Chlorophyll b is Light, silvery, metallic element.

Uses

Chlorophyll b is a photosynthetic pigment used in the absorption of light energy. Chlorophyl b is involved in photosynthesis and absorbs primarily blue light.

Uses

Do you have application information on this product that you would like to share

Uses

Extends the absorption spectrum of light-harvesting complexes LHC-I and LHC-II above 700 nm

Definition

Chlorophyll b is a species that is generally characteristic of higher plants and is an accessory chlorophyll that occurs in green algae. Its salts are essential in nutrition, being required for the activity of many enzymes, especially those concerned with oxidative phosphorylation. It is a component of both intra- and extracellular fluids and is excreted in the urine and feces.

General Description

Chlorophyll b is one of the chlorophyll pigments that impart leaves their green color. Chlorophyll is a Greek name with?chlorós?meaning green and?phyllon?meaning leaf. It is present in peripheral antenna complexes along with chlorophyll a. The amount of chlorophyll b in spinach is found to be lesser than chlorophyll a.

Biochem/physiol Actions

Chlorophyll b undergoes breakdown to form pheophytin b by the enzyme chlorophyllase. This causes a change in its color from green to olive-brown. It is involved in the harvesting of light energy during the process of photosynthesis and its subsequent conversion to chemical energy. Along with chlorophyll a, it plays a key role in the ability of a plant to adapt to different light intensities.

Purification Methods

It forms red-black hexagonal bipyramids or four-sided plates from dilute EtOH and has been recrystallised from CHCl3/MeOH. It is soluble in MeOH, EtOH, EtOAc and insoluble in pet ether. [Dougherty et al. J Am Chem Soc 88 5037 1966, Beilstein 26 III/IV 3787.]

Chlorophyll b Preparation Products And Raw materials

Raw materials

PHYTANTRIOL Sucrose Potassium phosphate tribasic Sodium copper chlorophyllin Industrial ethanol

Preparation Products

Less

Chlorophyll b Suppliers

Canada 1 China 120 France 3 Germany 2 India 1 Japan 2 Norway 1 South Korea 1 Switzerland 1 United Kingdom 5 United States 8 Global 145

Shanghai Baoman Biotechnology Co., Ltd.

Tel: 021-62130998
Fax: 021-54438215
Email: baomanbio@163.com
Country: China
ProdList: 108
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

future industrial shanghai co., ltd

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: sales@jonln.com
Country: China
ProdList: 1995
Advantage: 65

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11707
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Hangzhou Yuhao Chemical Technology Co., Ltd

Tel: 0571-82693216
Fax: +86-571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 9387
Advantage: 52

Beijing HuaMeiHuLiBiological Chemical

Tel: 010-56205725
Fax: 010-65763397
Email: waley188@sohu.com
Country: China
ProdList: 12335
Advantage: 58

Shanghai Ruji Biology Technology Co., Ltd.

Tel: +86-21-65211385-8001 36031160
Fax: +86-21-65211385-8004
Email: sales@shruji.com
Country: China
ProdList: 3224
Advantage: 55

Shanghai BeiZhuo Biotech Co., Ltd.

Tel: 021-61119791,13386096464
Fax: 021-50190009
Email: bzswkf@foxmail.com
Country: China
ProdList: 3921
Advantage: 50

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9978
Advantage: 55

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

Suzhou yacoo science co.,Ltd

Tel: 0512-87182056 18013166090
Fax: 0512-87182056
Email: lingling.qi@yacoo.com.cn
Country: China
ProdList: 7295
Advantage: 60

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
Advantage: 80

Beijing NuoqiYa Biotechnology Co., Ltd.

Tel: 4000-819-385 010-62329685 13718666987
Fax: 010-62340519
Country: China
ProdList: 1971
Advantage: 55

Codow Chemical Co.,Ltd.

Tel: 18620099427
Fax: +86-20-62619665
Email: amy@howeipharm.com
Country: China
ProdList: 17687
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 27313
Advantage: 60

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20806
Advantage: 60

Raw material medicin reagent co.,Ltd

Tel
Email: sales@njromanme.com
Country: China
ProdList: 4529
Advantage: 58

Guangzhou Jhd Chemical Reagent Co., Ltd.

Tel: 020-84383047
Fax: 020-84380294
Email: sales@jhd.com.cn
Country: China
ProdList: 9186
Advantage: 65

Rhawn Reagent

Tel: 400-400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 15497
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 18016230971
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25004
Advantage: 58

Beijing OKA biological technology co., LTD

Tel: 010-010-010-62971590 18548936886
Fax: 010-62340519
Email: jack@oka-vip.com
Country: China
ProdList: 6897
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57423
Advantage: 58

Henan Alfa Chemical Co., Ltd

Tel
Country: China
ProdList: 12341
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

Baoji Guokang Healthchem co.,ltd

Tel: +8615604608665 15604608665
Email: dominicguo@gk-bio.com
Country: CHINA
ProdList: 9414
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 22787
Advantage: 58

Guangzhou Dreampharm Biotechnology Co., Ltd.

Tel: 020-36607679 17825480238
Fax: QQ 3008233717
Email: 3008233746@qq.com
Country: China
ProdList: 9919
Advantage: 12

Hubei Jinsuo Biological Technology Co., Ltd.

Tel: 00123456789
Email: hubeijinsuo@163.com
Country: China
ProdList: 1547
Advantage: 58

Chengdu Peter-like Biotechnology Co., Ltd.

Tel: 028-81700200 18108052721
Email: 2850505130@qq.com
Country: China
ProdList: 5173
Advantage: 58

Hubei xin bonus chemical co. LTD

Tel: 86-13657291602
Fax: 027-59338440
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 22963
Advantage: 58

Wuhan xinyangruihe Chemical Technology Co., Ltd.

Tel: 027-83850113 18171155316
Fax: 027-83855316
Email: 2821856175@qq.com
Country: China
ProdList: 4723
Advantage: 58

Shanghai jingkang bioengineering co., ltd.

Tel: 021-54721350 13524668266
Fax: 021-5
Email: 2881505714@qq.com
Country: China
ProdList: 7872
Advantage: 58

Shanghai Kanglang Biotechnology Co., Ltd.

Tel: 021-61998208 18217752821
Fax: 021-37680378
Email: sales@klbio.cn
Country: China
ProdList: 9618
Advantage: 58

CONIER CHEM AND PHARMA LIMITED

Tel: +8618523575427
Email: sales@conier.com
Country: China
ProdList: 49476
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29809
Advantage: 58

Shanghai Sig Biotechnology Co., LTD

Tel: 021-57810052 18930344717
Fax: 021-57810052
Email: 2089316240@qq.com
Country: China
ProdList: 9395
Advantage: 58

Wuxi Helen Biotechnology Co., Ltd.,

Tel: 0510-85629785 18013409632
Fax: 0510-85625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 14081
Advantage: 58

Wuhan Yanzhe Technology Co., Ltd

Tel: 15527250409
Fax: QQ：2692360204
Email: wenhaotian12@163.com
Country: China
ProdList: 4170
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing@energy-chemical.com
Country: China
ProdList: 44918
Advantage: 58

Lingyuan Bebiansen Biological Technology Co., Ltd

Tel: 18642120371
Email: 2837458851@qq.com
Country: China
ProdList: 7998
Advantage: 58

NORANA GROUP

Tel: 027-59209883 17386138556
Fax: 027-59209883
Email: service@nornachem.com
Country: China
ProdList: 4577
Advantage: 58

Guangzhou Juntang Technology Co., Ltd

Tel: 020-36607679 13502246435
Email: sales@dmstandards.com
Country: China
ProdList: 10945
Advantage: 58

Suzhou yacoo science co.,Ltd

Tel: 0512-87182056 13451648594
Fax: 0512-87182056
Email: sales@yacoo.com.cn
Country: China
ProdList: 4578
Advantage: 58

Hubei Baidu Chemical Co., Ltd

Tel: 027-59106051 13627137652
Fax: 027-59223020
Email: 1438180055@qq.com
Country: China
ProdList: 9849
Advantage: 58

Hubei Guangao Biotechnology Co., Ltd

Tel: 027-027-59223056 18162699093
Fax: 027-59223056
Email: 1208480011@qq.com
Country: China
ProdList: 9924
Advantage: 58

Hubei zhonglong Kangsheng Fine Chemical Co., Ltd

Tel: 027-027-83850178 18162590268
Fax: 027-83850178
Email: 1984393783@qq.com
Country: China
ProdList: 3703
Advantage: 58

Shandong Tianming Biotechnology Development Co. Ltd

Tel: 400-9019001
Country: China
ProdList: 15069
Advantage: 58

Aleshan (Guangzhou) Biotechnology Co., Ltd

Tel: 18636736628
Email: Araratbio@163.com
Country: China
ProdList: 3342
Advantage: 58

Less

View Lastest Price from Chlorophyll b manufacturers

Career Henan Chemical Co

Product: Chlorophyll b 519-62-0
Price: US $8.00/KG
Min. Order: 1KG
Purity: ＞98% HPLC
Supply Ability: 20 tons
Release date: 2020-02-17

519-62-0, Chlorophyll bRelated Search:

Chlorophyll A Chlorophyllin Folic acid Xanthophyll 2-Methyl-1-pyrroline Magnesium diamide 3,7,11,15-TETRAMETHYL-2-HEXADECENYL ACETATE 2,4-DIMETHYL-3-PYRROLEPROPIONIC ACID 3-Acetyl-2,4-dimethylpyrrole Chlorophyll b 3,7,11,15-TETRAMETHYL-2-HEXADECEN-1-OL 3-(1H-Pyrrol-2-yl)propanoic acid 3,7,11,15-TETRAMETHYL-2-HEXADECEN-1-OL Sodium magnesium chlorophylli o-Phenetidine Coper Chlorophylline Sodium Magnesium Chlorophyllin ACETIC ACID TRANS-2-DECEN-1-YL ESTER

Magnesium, [3,7,11,15-tetramethyl-2-hexadecenyl 9-ethenyl-14-ethyl-13-formyl- 21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3 -phorbinepropanoato(2-)-N23,N24,N25,N26 ]-, [SP-4-2-[3S-[3α(2E, 7S,11S),4,21]]]-

(SP-4-2)-((2E,7R,11R)-3,7,11,15-Tetramethyl-2-hexadecenyl (3S,4S,21R)-9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-N23,N24,N25,N26]-magnesium

b-Chlorophyll

Magnesium, [(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl (3S,4S,21R)-9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-kN23,kN24,kN25,kN26]-, (SP-4-2)-

Phorbine, magnesium deriv.

C05307

CHLOROPHYLL B(SH)

BETA-CHLOROPHYLL

ChorophylB

Chlorophyll b (>90%)

CHLOROPHYLL B FROM SPINACH. >=90%&

CHLOROPHYLL B

-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-n23,n24,n25

,n26]-,[sp-4-2-[3s-[3alpha(2e,7s,11s),4beta,21beta]]]-

magnesium,[3,7,11,15-tetramethyl-2-hexadecenyl9-ethenyl-14-ethyl-13-formyl-21

chlorophyll B from spinach

Magnesium, [3,7,11,15-tetramethyl-2-hexadecenyl 9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-N23,N24,N25,N26]-, [SP-4-2-[3S-[3alpha(2E,7S*,11S*),4beta,21beta]]]-

Chlororphyll

Chlorophyll b ISO 9001：2015 REACH

Chlorophyll b (Technical Grade)

Chlorophyll b standard

519-62-0

C55H70MgN4O6

Dyes

Hematology and Histology

Nutrition Research

Organic Building Blocks

Panax ginseng

Phytochemicals by Chemical Classification

Phytochemicals by Plant (Food/Spice/Herb)

Research Essentials

s wort)

Stains &amp

Stains and Dyes

Biochemicals Found in Plants

Nutrition Research

Other Biochemical

CNutrition Research

Core Bioreagents

Other BiochemicalResearch Essentials

Stains and Dyes

Stains&Dyes, A to

Fucus vesiculosus

Olea europaea (Olive)

Other Biochemical

A to Z

Aldehydes

Allium sativum (Garlic)

Building Blocks

C13-C60

Carbonyl Compounds

Chemical Synthesis

Core Bioreagents

Organometallics

Miscellaneous Natural Products

Elisa Kit-plant ELISA Kit