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8.06064

Iodomethane

Name: Iodomethane
Brand: MM

(stabilised) for synthesis

Synonym(s):

Iodomethane, Methyl iodide

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About This Item

Empirical Formula (Hill Notation):

CH₃I

CAS Number:

74-88-4

Molecular Weight:

141.94

NACRES:

NA.22

UNSPSC Code:

41116105

Beilstein/REAXYS Number:

969135

MDL number:

MFCD00001073

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Properties

vapor density

4.89 (vs air)

Quality Level

200

vapor pressure

24.09 psi ( 55 °C), 540 hPa ( 25 °C), 7.89 psi ( 20 °C)

assay

≥99.0% (GC)

form

liquid

potency

79.84 mg/kg LD₅₀, oral (rat)

expl. lim.

8.5-66 % (v/v)

refractive index

n20/D 1.531 (lit.)

pH

5.2 (25 °C in H₂O)

bp

42 °C/1013 hPa

mp

-66 °C, −64 (lit.)

solubility

8.66 g/L

density

2.28 g/cm³ at 20 °C, 2.28 g/mL at 25 °C (lit.)

SMILES string

InChI

1S/CH3I/c1-2/h1H3

InChI key

INQOMBQAUSQDDS-UHFFFAOYSA-N

Description

General description

stabilised with silver for synthesis

Application

Iodomethane (stabilised with silver) for synthesis. CAS 74-88-4, pH 5.2 (H₂O, 25 °C).

Preparation Note

Store below +30°C.

Analysis Note

Assay (GC, area%):≥ 99.0 % (a/a)
Identity (IR):passes test

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Danger

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

flash_point_f

89.8 °F - closed cup

flash_point_c

32.1 °C - closed cup

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

8060640000: + 8060649999: + 8060640050: + 8060640250: + 8060641000:

jan

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Global Trade Item Number

SKU	GTIN
8.06064.0050	04022536389004
8.06064.0250	04022536389011
8.06064.1000	04022536389028