Atrazine

Name: Atrazine
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 12455
Availability: InStock

CAS 1912-24-9C8H14ClN5MW 215.68

Atrazine (CAS 1912-24-9) — formula C8H14ClN5, molecular weight 215.68.

Specifications

CAS Number1912-24-9

Molecular FormulaC8H14ClN5

Molecular Weight215.68

Melting Point347 to 351 °F (NTP, 1992)

Boiling Point205 °C/101 kPa

LogP2.6

Purchase Profile

What this product is

Atrazine is a chemical compound with CAS registry number 1912-24-9 and molecular formula C8H14ClN5 (molecular weight 215.68).

Identification

CAS number: 1912-24-9

Its molecular formula C8H14ClN5 comprises 8 C, 14 H, 1 Cl, 5 N atoms.

Also known as: Atrazine

Frequently Asked Questions

What is the CAS number of Atrazine?

The CAS registry number of Atrazine is 1912-24-9.

What is the molecular formula and molecular weight of Atrazine?

Molecular formula C8H14ClN5, molecular weight 215.68.

What other names is Atrazine known by?

It is also registered under: Atrazine.

PubChem Public Data

Public-database records for Atrazine (CAS 1912-24-9), reproduced here for independent cross-checking.

Safety classification and hazard statements

Reported hazard statements	H317, H373, H400, H410, H319 (19.4%), H302, H320, H361

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

H373 **: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]

Physical description and handling notes

Atrazine is a white crystalline solid. Melting point 173-175 °C. Sinks in water. A selective herbicide used for season-long weed control in a variety of crops.
Colorless or white, odorless, crystalline powder. [herbicide]; [NIOSH]
Solid
COLOURLESS CRYSTALS.
Colorless or white, odorless, crystalline powder.
Colorless or white, odorless, crystalline powder. [herbicide]

Reported physical properties

沸点	205 °C/101 kPa
熔点	347 to 351 °F (NTP, 1992)
熔点	177.0 °C
熔点	173 °C
熔点	173-177 °C
熔点	340 °F
溶解度	In water, 33.0 mg/L at 25 °C
溶解度	In water, 34.7 mg/L at 26 °C
溶解度	0.0347 mg/mL at 26 °C
溶解度	0.003%

How this substance is indexed

CAS Registry Number	1912-24-9
PubChem CID	2256
分子式	C8H14ClN5
IUPAC 名称	6-chloro-4-N-ethyl-2-N-propan-2-yl-1,3,5-triazine-2,4-diamine
UNII（FDA）	QJA9M5H4IM

Documented uses

Herbicide, plant growth regulator, and weed-control agent for corn, etc., and for noncrop and industrial sites.
Pre- and post-emergence control of annual broad-leaved weeds and annual grasses in maize, sorghum, sugar cane, pineapples, chemical fallow, grassland, macadamia nuts, conifers, industrial weed control. In Europe, use is concentrated in maize and sorghum. Used also in combinations with many other herbicides.
Information on 18 consumer products that contain Atrazine in the following categories is provided:
Atrazine is produced by reaction of cyanuric chloride with one equivalent of ethylamine, followed by treatment with one equivalent of isopropylamine.
Preparation: Gysin, Knusli, Switzerland patents 342784, 342785 (both 1960 to Geigy) ... ; ... Andriska et al., Hungary patent 149189 (1962 to Nehezvegyipari Kutato Intezet ... ; Mildner, France patent 1317812 (1963 to Radonja Kemijska Ind.) ... .
REACTION OF 2,6-DICHLORO-4-ETHYLAMINO-S-TRIAZINE WITH ISOPROPYLAMINE

Names this substance appears under

atrazine; 1912-24-9; Gesaprim; Aatrex; Atranex; Atrazin; Oleogesaprim; Atazinax; Atrasine; Chromozin; Gesoprim; Hungazin; Primatol; Strazine; Aktikon; Argezin

Computed molecular descriptors

分子量	215.68
XLogP3	2.6
氢键供体数	2
氢键受体数	5
可旋转键数	4
精确质量	215.0937732
单同位素质量	215.0937732
拓扑极性表面积	62.7
重原子数	14
形式电荷	0

Database abstract

Atrazine · CAS 1912-24-9 · C8H14ClN5. UNII QJA9M5H4IM. 沸点: 205 °C/101 kPa; 熔点: 347 to 351 °F (NTP, 1992); 熔点: 177.0 °C.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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