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24-0630

Paraformaldehyde

CP

Synonym(s):

Polyoxymethylene

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About This Item

Linear Formula:
HO(CH2O)nH
CAS Number:
30525-89-4
Molecular Weight:
30.03 (as monomer)
UNSPSC Code:
12352104
MDL number:
MFCD00133991
Assay:
≥90% (HCHO)
Grade:
CP
Technique(s):
cell culture | mammalian: suitable
Vapor pressure:
<1.45 mmHg ( 25 °C)
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grade

CP

vapor density

1.03 (vs air)

vapor pressure

<1.45 mmHg ( 25 °C)

assay

≥90% (HCHO)

form

solid

autoignition temp.

572 °F

expl. lim.

73 %

availability

available only in Japan

technique(s)

cell culture | mammalian: suitable

pH

4.0-5.5

mp

120-170 °C (lit.)

density

0.88 g/mL at 25 °C (lit.)

SMILES string

[O-]#[C+H2]

InChI

1S/CH2O/c1-2/h1H2

InChI key

WSFSSNUMVMOOMR-UHFFFAOYSA-N

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Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Flam. Sol. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
U2296
U8164
U2087
U0852
L0555

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Ilse M van den Berg et al.
American journal of human genetics, 84(6), 771-779 (2009-06-02)
X chromosome inactivation (XCI) is the mammalian mechanism that compensates for the difference in gene dosage between XX females and XY males. Genetic and epigenetic regulatory mechanisms induce transcriptional silencing of one X chromosome in female cells. In mouse embryos
Hans Skvara et al.
The Journal of clinical investigation, 118(9), 3151-3159 (2008-08-09)
PKC isoforms tau, alpha, and beta play fundamental roles in the activation of T cells and other immune cell functions. Here we show that the PKC inhibitor AEB071 both abolishes the production of several cytokines by activated human T cells
Robyn Mary Brown et al.
PloS one, 5(12), e15889-e15889 (2011-01-07)
Relapse prevention represents the primary therapeutic challenge in the treatment of drug addiction. As with humans, drug-seeking behaviour can be precipitated in laboratory animals by exposure to a small dose of the drug (prime). The aim of this study was
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