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BARBAN

BARBAN
BARBAN
CAS No.
101-27-9
Chemical Name:
BARBAN
Synonyms
A 980;a-980;C-847;S 847;s-847;Oatax;Carbin;Caryne;CS-847;Karbin
CBNumber:
CB4405478
Molecular Formula:
C11H9Cl2NO2
Formula Weight:
258.1
MOL File:
101-27-9.mol

BARBAN Properties

Melting point:
75-76℃
Density 
1.403
refractive index 
1.6070 (estimate)
storage temp. 
0-6°C
form 
Powder/Solid
color 
White
Merck 
13,962
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,N
Risk Statements  22-43-50/53
Safety Statements  24-36/37-60-61
RIDADR  UN3077 9/PG 3
RTECS  FD7700000
Toxicity LD50 orally in rats: 600 mg/kg (Bailey, White)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P501 Dispose of contents/container to..…

BARBAN price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich N11123 Barban analytical standard 101-27-9 100mg $58.9 2017-11-08 Buy

BARBAN Chemical Properties,Uses,Production

Definition

ChEBI: A carbamate ester that is 4-chlorobut-2-yn-1-yl ester of N-(3-chlorophenyl)carbamic acid. A herbicide, it is no longer approved for use within the European Community.

Uses

Selective herbicide for wild oats.

General Description

Crystalline solid. Water solubility is 11 ppm at 20°C. Used as a selective herbicide.

Air & Water Reactions

Hydrolyzed by strong acid or base.

Reactivity Profile

BARBAN is a carbamate ester. Carbamates are chemically similar to, but more reactive than amides. Like amides they form polymers such as polyurethane resins. Carbamates are incompatible with strong acids and bases, and especially incompatible with strong reducing agents such as hydrides. Flammable gaseous hydrogen is produced by the combination of active metals or nitrides with carbamates. Strongly oxidizing acids, peroxides, and hydroperoxides are incompatible with carbamates.

BARBAN Preparation Products And Raw materials

Raw materials

Preparation Products


BARBAN Suppliers

Global( 37)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Syntechem Co.,Ltd QQ 956912955,421151915
QQ 163623458 qyh@syntechem.com China 29901 57
BEST-REAGENT 028-85973071 028-85973075
028-85973075 service@best-reagent.com China 9968 57
Richest Group Limited +86 21 5017 5386/3175 7285/86/87/88/89
+86 21 6085 3086 info@richest-group.com China 13959 57
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 ; 028-86676798 ; 028-86757656
028-86757656 aikeshiji@163.com China 9884 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 021-20337333/400-620-6333
021-50323701 sale@aladdin-e.com China 25126 65
Shanghai JONLN Reagent Co., Ltd. 400-0066-400;021-60496031
021-55660885 shjlsw@163.com China 10295 55
Alta Scientific Co., Ltd. (0086) 22-6537-8550; 185-2256-9193; 185-2256-9194
(0086) 22-2532-9655 contact@altascientific.com China 8419 55
Codow Chemical Co.,Ltd. +86-20-38056109 / 3892 1903
+86-20-6261 9665 sales@hwhg.com.cn China 18452 55

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