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Gramine

Gramine
Gramine structure
CAS No.
87-52-5
Chemical Name:
Gramine
Synonyms
Gramin;GRAMINE;Donaxin;DONAXINE;Doranine;NSC 16892;GRAMINE(RG);Gramine,>99%;DONAXINE:GRAMINE;Arundo donax base
CBNumber:
CB7342118
Molecular Formula:
C11H14N2
Formula Weight:
174.24
MOL File:
87-52-5.mol

Gramine Properties

Melting point:
132-134 °C(lit.)
Boiling point:
295.23°C (rough estimate)
Density 
1.0715 (rough estimate)
refractive index 
1.5500 (estimate)
Flash point:
167 °C
storage temp. 
Refrigerator (+4°C)
form 
Powder
color 
Beige
Water Solubility 
PRACTICALLY INSOLUBLE
Merck 
14,4533
BRN 
140521
CAS DataBase Reference
87-52-5(CAS DataBase Reference)
NIST Chemistry Reference
1H-Indole-3-methanamine, N,N-dimethyl-(87-52-5)
EPA Substance Registry System
1H-Indole-3-methanamine, N,N-dimethyl-(87-52-5)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  C
Risk Statements  34
Safety Statements  45-36/37/39-26
WGK Germany  3
RTECS  NL7525000
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Gramine price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich G10806 Gramine 99% 87-52-5 25g $28.5 2018-11-13 Buy
TCI Chemical D0653 Gramine >98.0%(T) 87-52-5 25g $29 2018-11-22 Buy
TCI Chemical D0653 Gramine >98.0%(T) 87-52-5 250g $152 2018-11-22 Buy
Cayman Chemical 23401 Gramine ≥98% 87-52-5 50mg $175 2018-11-19 Buy
Cayman Chemical 23401 Gramine ≥98% 87-52-5 5mg $25 2018-11-19 Buy

Gramine Chemical Properties,Uses,Production

Chemical Properties

beige powder

Purification Methods

Crystallise gramine from diethyl ether, ethanol or acetone. It sublimes at 59o/0.001mm. The hydrochloride crystallises from EtOH/Et2O with m 190.5-191.0o(dec). [Culvenor et al. Aust J Chem 17 1301 1964, Beilstein 22 III/IV 4302, 22/10 V 25.]

Gramine Preparation Products And Raw materials

Raw materials

Preparation Products


Gramine Suppliers

Global( 201)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22043 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Chengdu Biopurify Phytochemicals Ltd.
18080483897
maggie@biopurify.com CHINA 2238 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 24118 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20243 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12156 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 19997 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from Gramine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-10 Gramine
87-52-5
US $2.00 / KG 1KG 98% 10000kg career henan chemical co

Gramine Spectrum


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